Creature — Merfolk Wizard
FlashWhen Tishana's Tidebinder enters the battlefield, counter up to one target activated or triggered ability. If an ability of an artifact, creature, or planeswalker is countered this way, that permanent loses all abilities for as long as Tishana's Tidebinder remains on the battlefield. (Mana abilities can't be targeted.)
3/2
Illustrated by LeDania
Azul
The Lost Caverns of Ixalan
Creature — Merfolk Wizard
rare