GREAT DIVIDE GUIDE This creature turns mana fixing into an easy job in any deck that needs it
Commander Commander (CTRL to add secondary) Copy Lazav, Dimir Mastermind Hexproof Whenever a creature card is put into an opponent's graveyard from anywhere, you may have Lazav become a copy of that card, except its name is Lazav, Dimir Mastermind, it's legendary in addition to its other types, and it has hexproof and this ability
Hydroid Krasis Once a beast in Standard (literally), Hydroid Krasis is still respectable in any format where dumping a bunch of mana into a serious threat that draws you a couple of cards is a worthwhile investment
Iconic characters like a holographic Tigger in the Crow's Nest and holographic Jim Hawkins lead the charge as the decks featured cards
Did I add that one-sentence-that-should-have-been-three-sentences description on there and then forget to leave out Suspend
You can build around self-mill or regular mill or +1/+1 counters or some amalgam of all the above
