Patch 5.4.7 (undocumented changes)

This article lists all undocumented changes for patch 5.4.7. All documented changes should be listed on the main article.

General

 * Scroll of Resurrection is no longer available.

Shaman

 * Far Sight once again specifies "Unlimited range" in the tooltip.

Warlock

 * It is no longer possible to use the second charge of Dark Soul: Misery from Archimonde's Darkness while the effect from the first charge is still active.

Pet Battles

 * Quake gains a 15% ramping damage bonus.
 * Nocturnal Strike has the wording changed: Base hit chance increased to 100% if the target is Blinded.
 * Rapid Fire (pet battle ability) appears to have gotten a slight damage buff to 112, up from 98.
 * Hawk Eye is buffed from 25% to 75%, but nerfed to 3 turn duration
 * Crouch have gotten a significant buff and now matches Extra Plating
 * 4 Turn Cooldown - The user lowers its body close to the ground, reducing all damage taken by 50% for 3 rounds. (used to be 3 round cd and lasting 2 rounds)
 * Significant buff to Adrenal Glands and Stimpack, the -25% accuracy debuff has been removed.
 * Significant buff to Rebuild and Healing Stream. Will heal the user for about 370 and half that to other mech/aquatic pets. Used to only heal all mech pets for a very low amount.
 * Horn Gore appears to have been nerfed from 95% chance to hit to 90% with no damage change.
 * Collosal buff to Croak
 * 4 Turn Cooldown, 100% Hit Chance - Deals 280 Aquatic damage and reduces the enemy pet's critical strike chance by 100% for 4 rounds. (used to only debuff enemy pet crit chance with 25% and dealing no damage)
 * Magic Sword had accuracy lowered to 75% and received a damage buff.
 * Nature's Ward (pet battle ability) was clarified: Wearer takes damage as if they were an Elemental pet.
 * SMACKTHAT.EXE got a minor name change to SMCKTHAT.EXE.
 * Significant buff to Spiked Skin. On a Purple puffer its 69 damage reduced and 51 damage dealt each time you take damage, used to be 34/34.

Items

 * Hearthsteed is now available from the Hearthstone release promo.
 * New Items
 * Reins of the Dread Raven
 * Dread Hatchling
 * Lemon Flower Pudding

Timeless Isle

 * A mailbox has been added to Tushui Landing and Huojin Landing.
 * Tushui Landing and Huojin Landing has been given more guards, roughly spaced out evenly with the original guards to cover all possible ground-based points of entry.

User Interface

 * The instant level 90 boost was first tested on Public Test Realm.
 * The Tyrael's Charger, formerly rewarded from the Diablo III Annual Pass, was available on the In-Game Store--although it had a quite silly description, so it may have been a joke. After the release of the patch, the mount was no longer available on the in-game store.
 * The game menu button has been changed from a depiction of a computer monitor with color indicating network connection quality to a colored line underneath a red question mark. As before, the color of the line indicates connection quality: green = good; yellow = fair; red = poor.
 * On the character selection screen a button for the In-Game Store has been added above the AddOns button. Though, when on a death knights selection screen, the button is still colorized as red instead of blue.