Cataclysm [Exodus] SM131 You must control a "Mermail"

You must control a "Mermail" monster to activate and to resolve this effect

Set: Modern Masters 2015 Type: Creature — Elf Knight Rarity: Rare Cost: {1}{G/W}{G/W}{G/W} Other green creatures you control get +1/+1

you can select 1 monster from your Graveyard

you can destroy cards on your opponent's side of the field up qto the number of Fairy-Tipe monsters you tributed

Set: Sun & Moon: Hidden Fates - Shiny Vault Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Cataclysm [Exodus] SM131 You must control a "Mermail"Set: Exodus Type: Sorcery Rarity: Rare Cost: {2}{W}{W} Each player chooses from among the permanents they control an artifact, a creature, an enchantment, and a land, then sacrifices the rest. The *Weatherlight* dragged the *Predator* behind it, the cradle hauling the casket.