Kardur, DoomscourgeKardur, Doomscourge sits in the command zone, just waiting to hit play and force people to attack
Artifact Color tag templates(None) Decoction Module Whenever a creature you control enters, you get (an energy counter)
It goes on the stack after you've drawn and looked at all the cards and finished resolving the spell or ability that caused you to draw them
Conclusion: Jared is all in on WUBRG tribal and multi-color bonuses
Once in play, K'rrik is a stellar form of Black mana ramp, allowing each black mana symbol on spells and abilities under its owner's control to function as Phyrexian mana, meaning a player can reduce the costs of their black spells through the payment of life
I believe that we're getting pretty close to making a generic deciduous version of this mechanic