mtg rainbow cards Goo Trap (GEM Pack) | GEM Pack An opponent gains control of Rainbow Vale at the beginning of the next end step. Rainbow Efreet | Visions |

Itll likely also be popular in Commander because there are already almost 800 decks built around it on EDHREC

Cut Your Losses The problem with Mill as a win-con is that in Commander and other multiplayer formats, graveyard abuse is rife, and you could hand your foe resources like flashback instants and sorceries or creatures that can self-recur like Reassembling Skeleton or adding more recurison options for that Living Death in their hand

Persistent Petitioners' effect can be done at instant speed, letting you keep them untapped in combat then mill your opponents before your turn begins

Elvish Rejuvenator The next three cards Im going to have on my list are more speculative than anything, as Im really not sure how they will fit in, but they most likely wont see any play until rotation and will have to have new decks built around them in mind