Riftbound Spell: Perfect Execution. Ready a unit and give it [Assault 3] this turn. (+3 [S] while it's an attacker.) [Flow] [3][C] (You may play this from your trash for its Flow cost. Then banish it.)
Riftbound Unit: Lord Broadmane. [Ambush] (You may play me as a [Reaction] to a battlefield where you have units.) When you play me, give your other units here [Assault] this turn. (+1 [S] while they're attackers.)
Riftbound Unit: Battering Ram. I cost [1] less for each card you've played this turn, to a minimum of [1].
Riftbound Unit: Noxus Hopeful. [Legion] β€” I cost [2] less. (Get the effect if you've played another card this turn.)
Riftbound Spell: Blast of Power. [Action] (Play on your turn or in showdowns.) Kill a unit at a battlefield.