

Until Whispers of the Old Gods, the Stealth granted by Master of Disguise's Battlecry was not temporary, but regular Stealth, potentially allowing the target minion to stay Stealthed indefinitely. Note that minions who deal damage from effects other than attacking will still lose Stealth, for example Knife Juggler. In particular, cards with high Attack but low Health can benefit a lot from Stealth, being able to choose when to attack. It can be used after another friendly minion attacks, preventing your opponent from removing it from the board with spells. The Stealth granted by this card has a wide variety of uses. If the minion afterwards gains permanent Stealth, such as due to a One-eyed Cheat activation, the buff will remove the permanent Stealth. A minor bug causes the buff to not remove itself from a minion's list of enchantments until the next turn, even if the minion attacks, losing the effect itself.

#MASTER OF DISGUISE GWENT ONLINE ABILITY PATCH#
(Before Patch 5.4 (WotOG patch), it would unstealth at the start of the newest controller's turn regardless of number of steals.) If your opponent stealths a minion with Master of Disguise and you steal the affected minion (such as by using Sylvanas Windrunner), the minion will still unstealth at the start of your opponent's turn.If a minion already has Stealth when you use Master of Disguise, the minion will lose Stealth on the next turn anyway.Regular Master of Disguise could also be obtained as a first-time reward for first time reaching Silver 10 and Gold 10 in Ranked mode from Apto Ma(or as a reward of Climbing the Ranks (2/10) and (4/10) achievements).
