饗宴と飢餓の剣 (Sword of Feast and Famine) (ja)
Artifact - Equipment (CMC 3)
Equipped creature gets +2/+2 and has protection from black and from green.
Whenever equipped creature deals combat damage to a player, that player discards a card and you untap all lands you control.
- [2XM] Double Masters #296 (M)