japanese one piece booster box OP13 Carrying on His Will 04 Kingdoms of Intrigue Japanese Booster Box Kingdoms of Intrigue is a set that lets you relive the epic adventures of Luffy and his crew in the Alabasta and Dressrosa arcs A Fist of Divine Speed

Phyrexian Plaguelord, in line with the rest was a 4/4, that could be sacrificed to give target creature -4/-4, but had an additional ability that allowed you to sacrifice a creature: target creature gets -1/-1 until end of turn. With Fallen Empires Breeding Pit in play, its like a never-ending supply of temporary -1/-1 counters

At the beginning of combat on your turn, if you have a full party, creatures you control get +1/+0 and gain indestructible until end of turn

Luminous Broodmoth Another card that sees play in Commander is Luminous Broodmoth which also offers plenty of combo potential

Honorable Mention Rankle's Prank This fun four-cost sorcery will make everyone you too discard two, and if you want lose four life and then Barter in Blood too, and any combo of those too