Mathas, Fiend Seeker [Commander 2017] SPA Ruina de la reliquia destroy target Knight and it

destroy target Knight and it can't be regenerated

first mate of the Weatherlight under Sisay

Sacrifice Phantom Wings: Return enchanted creature to its owner's hand

he locked up the memory of where he hid the key

You may search your library and/or graveyard for a card named Angrath

Mathas, Fiend Seeker [Commander 2017] SPA Ruina de la reliquia destroy target Knight and itSet: Commander 2017 Type: Legendary Creature Vampire Mythic Cost: {R}{W}{B} Menace At the beginning of your end step, put a bounty counter on target creature an opponent controls. For as long as that creature has a bounty counter on it, it has "When this creature dies, each opponent draws a card and gains 2 life." "All will know of your crimes."