Riftbound Unit: Malzahar, Fanatic. Kill a friendly unit or gear, [T]: [Action] — [Add] [A][A]. (Use on your turn or in showdowns. Abilities that add resources can't be reacted to.)
Riftbound Unit: Lucian, Merciless. [Weaponmaster] (When you play me, you may [Equip] one of your Equipment to me for [A] less, even if it's already attached.) The first time I conquer each turn, ready me.
Riftbound Unit: Master Yi, Tempered. [Hunt 2] (When I conquer or hold, gain 2 XP.) [Level 6][>] I have [Deflect] and [Ganking]. (While you have 6+ XP, opponents must pay [A] to choose me with a spell or ability and I can move from battlefield to battlefield.)
Riftbound Unit: Kennen, Storm of Shuriken. When you play me, [Burn 2]. (Put the top 2 cards of your Main Deck into your trash.) When I conquer, give a spell in your trash [Flow] equal to its cost this turn. (You may play it from your trash for its Flow cost. Then banish it.)