mtg red black commander deck GRIXIS MAESTROS Blue/Black/Red Mana Builder Starter Pac – CommanderComplete Magic: The Gathering Commander Liara

Mirkwood Elk, Sail into the West, Travel Through Caradhras, Seeds of Renewal 7 graveyard recursion

Harald Unites the Elves Harald Unites the Elves is a saga that offers us a buff with the second chapter: a clear +1/+1 bonus to everyone, and removal on the attack provided by the third chapter

Urza, Chief Artificer This is the only instance of affinity for artifact creatures (thats WotC making the mechanic safer)

This effect is fantastic nowadays because tons of decks actually rely on the graveyard with Dragons Rage Channelers, Murktide Regents, Snapcaster Mages, Wrenn and Six and even reanimation strategies through Unburial Rite or Living End

It could be flipping a battle, cascading, a suspended spell going off, or anything with retrace or rebound