Zed

When you banish a card you own, empower me. (I become Empowered if I'm not already.)
[Action][>] Disempower me, : Discard 1, then draw 1.

You may discard 1 as an additional cost to play me.
When you play me, if you paid the additional cost, play a 0 Shadow Clone unit token. (It has "When I attack, you may banish a unit from your trash. If you do, give me [Assault 4] this turn.")

When I conquer, play a 0 Shadow Clone unit token to your base. (It has "When I attack, you may banish a unit from your trash. If you do, give me [Assault 4] this turn.")
[Action][>] 1: Move me and a Shadow Clone you control to each other's locations.

[Burn 3]. (Put the top 3 cards of your Main Deck into your trash.)
Play a 0 Shadow Clone unit token. (It has "When I attack, you may banish a unit from your trash. If you do, give me [Assault 4] this turn.")
[Flow] 1 (You may play this from your trash for its Flow cost. Then banish it.)