Difference between revisions of "Tich BRP"

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== List of values ==
 
== List of values ==
 +
 +
=== Set armours ===
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{| border="1" cellpadding="2"
 +
| '''Slot''' || ''' Tier 1 Value''' || '''Tier 2 Value''' || '''Upgrade available?'''
 +
|-
 +
| Head || 130 || 175 || Yes
 +
|-
 +
| Shoulders || 95 || 130 || No
 +
|-
 +
| Chest || 130 || 175 || No
 +
|-
 +
| Bracers || 70 || 90 || No
 +
|-
 +
| Gloves || 95 || 130 || No
 +
|-
 +
| Belt || 95 || 130 || No
 +
|-
 +
| Legs || 130 || 175 || Yes
 +
|-
 +
| Boots || 95 || 130 || No
 +
|}
  
 
=== MC/Onyxia ===
 
=== MC/Onyxia ===

Revision as of 06:08, 7 April 2006

Introduction

The Basin on Tichondrius uses the Basin Raid Points (BRP) system to distribute loot dropped on raids. Key features of the BRP system:

  • It is a zero-sum points system with no inflation. Long-term, frequent raid participants cannot monopolize loot at the expense of less frequent or newer participants.
  • Items have a fixed point cost. When an individual loots an item, those points are deducted from his or her total and redistributed to the other people present on the raid.
  • Loot distribution is proportional to the time you spend raiding. Individuals can enjoy steady progress for each raid they attend without experiencing the ceiling of a weighted random system or the strict turns of a list system.

The system is subject to change at the discretion of the raid leaders, and indeed it has changed several times since inception. This document sets out the system in place as at 5 April 2006.

The BRP systems are managed by a dedicated website. We maintain separate BRP systems for each of the following:

  • Molten Core, Onyxia, World Bosses
  • Blackwing Lair
  • Ruins of Ahn Qiraj (AQ20)
  • Temple of Ahn Qiraj (AQ40)
  • Naxxramas

Points earned in one system may only be spent within that same system. This has been done to prevent farming points in earlier instances to spend in later ones.

Earning points

When an item is looted, the looter pays the points value of that item. That value is then divided by the number of raiders present, and awarded to them.

So basically, you earn points by being on raids where items are looted by someone other than you.

Spending points

When an item drops that is to be distributed by the BRP system, the loot leader will announce the item on teamspeak or in the raid channel (/ra), and invite calls. There are a number of calls you may make if you want the item:

  • Need: You should call need if you need that item on the toon you are playing on that raid. Need calls have the highest priority for loot.
  • Upgrade: You may call upgrade on your Tier 2 hat or leg item (dropped by Onyxia and Ragnaros respectively) if you already have the Tier 1 item for that slot. Upgrade calls rank equally with need calls, but the price that you pay will be the difference between the Tier 1 cost and the Tier 2 cost (ie 45 BRP rather than 175 BRP).
  • Downgrade: You may call downgrade on a Tier 1 item if you already have the Tier 2 item for that slot. Downgrade calls rank after need and upgrade calls in priority for looting, but if you win, you will pay nothing for the item.

After waiting an appropriate length of time (not generally more than 30 second or so) and trying to ensure that all calls have been made, the loot leader will check the BRP tables and announce the winner, who will be the person with the highest number of current BRP (subject to the priority explained above – ie need/upgrade first, and if nobody calls these, then downgrade).

If nobody calls an item, it will either be disenchanted (if it is a bind on pick-up item) and the nexus shards bought by the Banker (see later), or held by the loot leader (if it is a bind on equip item) and distributed via the forums, using the BRP system.

Class discounts

Certain items may be available to certain characters at a discount to their value, to reflect the fact that these toons receive less utility from these items than others. Examples of this are:

  • Melee characters bidding on ranged weapons
  • Hunters bidding on certain melee weapons

However, someone paying the full price for an item (ie a hunter no a ranged weapon, or a melee character on a melee weapon) will always take priority over someone paying a discounted price.

Banker

The Banker is a dummy toon who exists in the BRP system to ensure that zero-sum is preserved. He will buy all items that are looted but not awarded to a character present on the raid (eg fiery cores, lava cores, bloods of the mountain, BoE items not won on the raid, Nexus shards etc). These items will be distributed on the forums as follows:

  • BoE items: Using the BRP system over a specified period of time (eg a week). People will place their calls on the forums and at the specified close time for that auction, the winner will be selected in the usual way, and the item mailed to them. BRP will be charged against the system in which the item was looted.
  • Cores/BotM/Nexus: People may request these for specific purposes through the forums thread. Distributions will be made periodically, according to current BRP totals, and items mailed to winners.

[How do we ensure zero-sum in respect of Nexus? Banker will be buying them in each of the BRP databases - do we track this and award them in the relevant one, or is it all done through the MC/Ony one?]

Item values

Item values are calculated according to the following formula (if you are curious as to where this comes from, you may like to read this reverse engineering thread:

BRP value = iLvl^2 * (Slot Mod * 1.2) * 0.025

Explanation of terms:

  • ilvl is the Item Level. It is squared to make higher-level items cost disproportionately more.
  • Slot mods are as follows:
    • Head – 100%
    • Neck – 54%
    • Shoulder – 74%
    • Back – 54%
    • Chest – 100%
    • Wrist – 54%
    • Hands – 74%
    • Waist – 74%
    • Legs – 100%
    • Feet – 74%
    • Ring – 54%
    • Trinket – 68%
    • Shield/off-hand – 50%
    • Wands - 45%
    • 1h Weapon – 70%
    • 2h Weapon – 110%
    • 1 Hand Melee Weapons for Hunters - 40%
    • 2 Hand Melee Weapons for Hunters - 60%
    • Ranged Weapons for Melee Classes- 40%
  • The 1.2 is the modifier for any purple (blues are 1.1 and greens are 1.0), again from the reverse engineering thread above.
  • The 0.025 is a constant that scales the values back down to something approaching our old BRP values.

This formula makes higher-level items cost disporportionately more as we get into harder and harder instances that drop epics with a higher base item levels. We pay more to reflect the increased difficulty of the instance and the dedication we have to put into our toons to be able to contribute to a boss kill that can drop an item of that level.

List of values

Set armours

Slot Tier 1 Value Tier 2 Value Upgrade available?
Head 130 175 Yes
Shoulders 95 130 No
Chest 130 175 No
Bracers 70 90 No
Gloves 95 130 No
Belt 95 130 No
Legs 130 175 Yes
Boots 95 130 No

MC/Onyxia

Item name BRP Value Item type
Aged Core Leather Gloves 105 Non-set armour
Ancient Cornerstone Grimoire 85 Range/Offhand/Shield
Aurastone Hammer 100 1-H weapons
Azuresong Mageblade 105 1-H weapons
Band of Accuria 100 Jewellery/Trinkets
Band of Sulfuras 100 Jewellery/Trinkets
Blastershot Launcher 160 Range/Offhand/Shield
Blastershot Launcher [Melee] 60 Range/Offhand/Shield
Bonereaver's Edge 195 2-H weapons
Brutality Blade 105 1-H weapons
Brutality Blade [Hunter] 60 1-H weapons
Cauterizing Band 80 Jewellery/Trinkets
Choker of Enlightenment 70 Jewellery/Trinkets
Choker of the Firelord 100 Jewellery/Trinkets
Cloak of the Shrouded Mists 90 Non-set armour
Core Forged Greaves 110 Non-set armour
Core Hound Tooth 105 1-H weapons
Core Hound Tooth [Hunter] 60 1-H weapons
Crimson Shocker 55 Wand
Crown of Destruction 175 Non-set armour
Deathbringer 120 1-H weapons
Deep Earth Spaulders 150 Non-set armour
Dragon's Blood Cape 85 Non-set armour
Drillborer Disk 65 Range/Offhand/Shield
Earthshaker 145 2-H weapons
Eskhandars Collar 80 Jewellery/Trinkets
Eskhandar's Right Claw 90 1-H weapons
Essence of the Pure Flame 115 Jewellery/Trinkets
Finkles Lava Dredger 160 2-H weapons
Fire Runed Grimoire 75 Range/Offhand/Shield
Fireguard Shoulders 110 Non-set armour
Fireproof Cloak 80 Non-set armour
Flameguard Gauntlets 105 Non-set armour
Flamewalker Legplates 110 Non-set armour
Gloves of the Hypnotic Flame 110 Non-set armour
Gutgore Ripper 100 1-H weapons
Heavy Dark Iron Ring 70 Jewellery/Trinkets
Helm of the Lifegiver 115 Non-set armour
Malistars Defender 85 Range/Offhand/Shield
Mana Igniting Cord 110 Non-set armour
Manastorm Leggings 120 Non-set armour
Medallion of Steadfast Might 75 Jewellery/Trinkets
Obsidian Edged Blade 155 2-H weapons
Onslaught Girdle 135 Non-set armour
Perditions 125 1-H weapons
Quickstrike Ring 75 Jewellery/Trinkets
Ring of Binding 85 Jewellery/Trinkets
Ring of Spellpower 70 Jewellery/Trinkets
Robes of Volatile Power 130 Non-set armour
Sabatons of the Flamewalker 105 Non-set armour
Salamander Scale Pants 125 Non-set armour
Sash of Whispered Secrets 110 Non-set armour
Seal of the Archmagus 80 Jewellery/Trinkets
Shadowstrike 130 2-H weapons
Shard of the Flame 110 Jewellery/Trinkets
Shard of the Scale 105 Jewellery/Trinkets
Sorcerous Dagger 90 1-H weapons
Spinal Reaper 190 2-H weapons
Staff of Dominance 160 2-H weapons
Striker's Mark 155 Range/Offhand/Shield
Striker's Mark [Melee] 55 Range/Offhand/Shield
Talisman of Ephemeral Power 90 Jewellery/Trinkets
Tier 1 Belt 95 Set armour
Tier 1 Boots 95 Set armour
Tier 1 Bracer 70 Set armour
Tier 1 Chest 130 Set armour
Tier 1 Gloves 95 Set armour
Tier 1 Hat 130 Set armour
Tier 1 Legs 130 Set armour
Tier 1 Shoulder 95 Set armour
Tier 2 Hat 175 Set armour
Tier 2 Legs 175 Set armour
Vis'kag the Bloodletter 115 1-H weapons
Wildgrowth Spaulders 110 Non-set armour
Wristguards of Stability 70 Non-set armour
Wristguards of Trueflight 80 Non-set armour

Blackwing Lair

Item name BRP Value Item type
All Class Trinkets 120 Jewellery/Trinkets
Angelista's Grasp 130 Non-set armour
Archimtiros Ring of Reckoning 110 Jewellery/Trinkets
Ashjre'thul, CoS 195 Range/Offhand/Shield
Ashkandi, GotB 215 2-H weapons
Band of Dark Dominion 80 Jewellery/Trinkets
Band of Forced Concentration 90 Jewellery/Trinkets
Black Ash Robe 170 Non-set armour
Black Brood Pauldrons 125 Non-set armour
Boots of Pure Thought 110 Non-set armour
Boots of the Shadow Flame 155 Non-set armour
Bracers of Arcane Accuracy 90 Non-set armour
Chromatic Boots 130 Non-set armour
Circle of Applied Force 90 Jewellery/Trinkets
Claw of Chromaggus 125 1-H weapons
Claw of the Blake Drake 120 1-H weapons
Cloak of Draconic Might 80 Non-set armour
Cloak of Firemaw 90 Non-set armour
Cloak of the Brood Lord 110 Non-set armour
Crul'shorukh, Edge of Chaos 140 1-H weapons
Crul'shorukh, Edge of Chaos [Hunter] 80 1-H weapons
Doom's Edge 105 1-H weapons
Doom's Edge [Hunter] 60 1-H weapons
Draconic Avenger 165 2-H weapons
Draconic Maul 160 2-H weapons
Dragonbreath Hand Cannon 185 Range/Offhand/Shield
Dragonbreath Hand Cannon [Melee] 65 Range/Offhand/Shield
Dragonfang Blade 120 1-H weapons
Dragonfang Blade [Hunter] 65 1-H weapons
Dragon's Touch 75 Wand
Drake Fang Talisman 115 Jewellery/Trinkets
Drake Talon Cleaver 185 2-H weapons
Drake Talon Pauldrons 125 Non-set armour
Ebony Flame Gloves 125 Non-set armour
Elementium Reinforced Bulwark 90 Range/Offhand/Shield
Elementium Threaded Cloak 95 Non-set armour
Emberweave Leggings 170 Non-set armour
Empowered Leggings 180 Non-set armour
Essence Gatherer 65 Wand
Firemaw's Clutch 125 Non-set armour
Gloves of Rapid Evolution 120 Non-set armour
Heartstriker 185 Range/Offhand/Shield
Heartstriker [Melee] 65 Range/Offhand/Shield
Helm of Endless Rage 165 Non-set armour
Herald of Woe 185 2-H weapons
Interlaced Shadow Jerkin 150 Non-set armour
Lok'amir il Romathis 140 1-H weapons
Maladath, RBotBF 120 1-H weapons
Malfurion's Blessed Bulwark 170 Non-set armour
Mantle of the Blackwing Cabal 120 Non-set armour
Master Dragonslayers Medallion 110 Jewellery/Trinkets
Master Dragonslayer's Orb 105 Range/Offhand/Shield
Master Dragonslayers Ring 110 Jewellery/Trinkets
Mish`Undare, Circlet of the Mind Flayer 205 Non-set armour
Neltharion's Tear 140 Jewellery/Trinkets
Pendant of the Fallen Dragon 90 Jewellery/Trinkets
Prestor's Talisman of Connivery 110 Jewellery/Trinkets
Primalist Linked Legguards 170 Non-set armour
Primalist Linked Waistguard 130 Non-set armour
Pure Elementium Band 110 Jewellery/Trinkets
Red Dragonscale Protector 80 Range/Offhand/Shield
Rejuvenation Gem 115 Jewellery/Trinkets
Ring of Blackrock 90 Jewellery/Trinkets
Ringo's Blizzard Boots 110 Non-set armour
Shadow Wing Focus Staff 185 2-H weapons
Shimmering Geta 130 Non-set armour
Shroud of Pure Thought 90 Non-set armour
Spineshatter 110 1-H weapons
Staff of the Shadow Flame 215 2-H weapons
Styleen's Impeding Scarab 115 Jewellery/Trinkets
Taut Dragonhide Belt 125 Non-set armour
Taut Dragonhide Gloves 130 Non-set armour
Taut Dragonhide Shoulderpads 130 Non-set armour
The Untamed Blade 175 2-H weapons
The Untamed Blade [Hunter] 95 2-H weapons
Therazane's Link 155 Non-set armour
Tier 2 Belt 130 Set armour
Tier 2 Boots 130 Set armour
Tier 2 Bracer 90 Set armour
Tier 2 Chest 175 Set armour
Tier 2 Gloves 130 Set armour
Tier 2 Shoulder 130 Set armour


AQ20 BRP Price List

Item name Thottbot Allakhazam BRP Value Item type
Boots of the vanguard Link Link 100 Non-set armour
Bow of Taut Sinew Link Link 155 Range/Offhand/Shield
Bow of Taut Sinew [Melee] Link Link 60 Range/Offhand/Shield
Bracers of Brutality Link Link 85 Non-set armour
Buru's Skull fragment Link Link 70 1-H weapons
Class skill book Link Link 80 Misc
Crossbow of Imminent Doom Link Link 175 Range/Offhand/Shield
Crossbow of Imminent Doom [Melee] Link Link 65 Range/Offhand/Shield
Dustwind Turban Link Link 145 Non-set armour
Gauntlets of New Life Link Link 120 Non-set armour
Gauntlets of the Immovable Link Link 105 Non-set armour
Gloves of Dark Wisdom Link Link 120 Non-set armour
Helm of Domination Link Link 160 Non-set armour
Leggings of the Black Blizzard Link Link 160 Non-set armour
Manslayer of the Qiraji Link Link 145 1-H weapons
Manslayer of the Qiraji [Hunter] Link Link 80 1-H weapons
Ossirian's Binding Link Link 120 Non-set armour
Qiraji Hilt Link Link 105 Quest item
Qiraji Hilt [Hunter] Link Link 60 Quest item
Qiraji Sacrificial Dagger Link Link 95 1-H weapons
Qiraji Sacrificial Dagger [Hunter] Link Link 55 1-H weapons
Runic Stone Shoulders Link Link 120 Non-set armour
Sand Polished Hammer Link Link 110 1-H weapons
Sandstorm Cloak Link Link 85 Non-set armour
Shackles of the Unscarred Link Link 85 Non-set armour
Slimy Scaled Guantlets Link Link 105 Non-set armour
Staff of the Ruins Link Link 175 2-H weapons
Stinger of Ayamiss Link Link 100 Range/Offhand/Shield
Talon of Furious Concentration Link Link 75 1-H weapons
Thick Silithid Chestguard Link Link 145 Non-set armour
Vestment of the Shifting Sands Link Link 135 Non-set armour