mtg eldrazi commander precon decklist Magic: The Gathering Modern Horizons 3 Deck – Incursion (100-Card Deck, 2-Card Collector Booster Sample Pack + Accessories) : Toys & Games Eldrazi Unbound - Precon Decklist

I would like to remind here that in classic Magic only permanents, emblems and objects on the stack have a controller

Crib Swap A removal spell that can exile target creatures

Ultimately, the bailiff at the end of the maze judged Jace to be best suited to inherit the power of the Guildpact, turning him into Jace, the Living Guildpact (hence the flavor of Maze's End winning the game when you've assembled 10 gates)

For the mana, it isnt too bad but works better if you enchant something able to attack the turn you cast it because then you can give your creature the Monster role, which then provides an additional +1/+1 boost and trample