mtg draft a card from spellbook Scalespeaker Shepherd You have no maximum hand size. Spellbook

And so the need to tweak that "perfect timing" with the usual control toolset, plus a healthy prediction of what card will hurt your battles the most for a particular matchup

Also like Cao Ren, they are great backup win-cons in case it was answered

Then, if you spend four colorless mana and tap the card, you can "proliferate, then proliferate again." Play your cards right, and you've automatically dealt one player a heap of mean counters

It was also a sweet set to draft

If your commander would be put into your library, hand, graveyard or exile from anywhere, you may return it to your command zone instead

It's hard to judge how powerful that is