None come close to matching the power and simplicity of the original: for two mana, you get to pump all white creatures +1/+1 until either Crusade is removed or the game ends
Task Mage Assembly is here to answer the call
the key is to make good use of proliferate before the life payments catch up to you
Interaction Ive also included a variety of interaction outside the decks synergies, with a few counterspells mostly here as a way to protect me from dying to a combo, or to protect my battlefield from an untimely sweeper
Since youll pay life rather than mana to cast opponents spells, youll need lifegain effects, something that black cards have plenty of: Gray Merchant of Asphodel or Sheoldred, the Apocalypse balance out the life costs for casting opponents cards you exile after combat damage
The red Season can ramp and draw. And the green Season can wipe out artifacts and enchantments