Favorable Winds [Conspiracy] Kiora Goblin Mutant can't attack if

Goblin Mutant can't attack if defending player controls an untapped creature with power 3 or greater

Set: Mirrodin Besieged Type: Creature — Phyrexian Gremlin Rarity: Common Cost: {1}{B} Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters

Set: Onslaught Type: Creature — Beast Rarity: Uncommon Cost: {6}{G} {1}{G}

but I'll try my best

Set: Scourge Type: Enchantment Rarity: Rare Cost: {3}{G} Players don't lose unspent mana as steps and phases end

Favorable Winds [Conspiracy] Kiora Goblin Mutant can't attack ifSet: Conspiracy Type: Enchantment Rarity: Uncommon Cost: {1}{U} Creatures you control with flying get +1 +1. Long thought to be extinct, flocks of gryffs reappeared with Avacyn's return.