emperors in the new world one piece card game BANDAI Booster OP-09 - encouraging multiple purchases to collect them all One Piece Trading Card Game

One such mechanic is collect evidence

I have no idea what crazy stuff people will do with arbitrarily large engines that put permanents in the graveyard, and then use this to make an arbitrarily large number of Clue tokens, but Im here for it

As good as Katara is as a build-around option, it gets even better in the 99 of some decks

If you have low mana costs, lots of ramp, rocks and reducers, or don't need to cast your commander several times, you can lower the number of lands in your deck

In a world where life loss can be a commander's bane, Darien spins it into a boon

Ashnod's Altar specifications: Pros No extra cost to Sacrifice a creature Two extra mana is an strong plus Cons Colorless mana only, unlike Phyrexian Altar Who doesn't love more mana