Merrow Commerce [Lorwyn] Commander 2017 destroy that creature if it

destroy that creature if it attacked this turn

Whenever a player casts a spell with converted mana cost equal to the number of charge counters on Chalice of the Void

Whenever a creature an opponent controls with a -1/-1 counter on it dies

She now sees only Emrakul's visions

activated ability

Merrow Commerce [Lorwyn] Commander 2017 destroy that creature if itSet: Lorwyn Type: Tribal Enchantment Merfolk Uncommon Cost: {1}{U} At the beginning of your end step, untap all Merfolk you control. Schools meet and mingle on Lorwyn's riverways. In the bustling interplay, the merrow renew their sense of community as they sharpen their wits and hone their trading skills.