Mindbreak Trap [Zendikar] Goblin Warrior then draws cards equal to

then draws cards equal to the greatest number of cards a player discarded this way

Set: Fourth Edition Type: Enchantment Rarity: Rare Cost: {W} At the beginning of your upkeep

Set: From the Vault: Transform Type: Creature — Vampire Rarity: Mythic Cost: {2}{B}{B} Flying

When Ancestral Knowledge enters the battlefield

When Kokusho

Mindbreak Trap [Zendikar] Goblin Warrior then draws cards equal toSet: Zendikar Type: Instant Trap Rarity: Mythic Cost: {2}{U}{U} If an opponent cast three or more spells this turn, you may pay {0} rather than pay this spell's mana cost. Exile any number of target spells. "Life is a maze. This is one of its dead ends." Noyan Dar, Tazeem lullmage