Riftbound Battlefield: Gardens of Becoming. Units here have "[T]: Gain 1 XP."
Riftbound Battlefield: Ornn's Forge. While you control this battlefield, the first friendly non-token gear played each turn costs [1] less.
Riftbound Spell: Hidden Blade. [Hidden] (Hide now for [A] to react with later for [0].) [Action] (Play on your turn or in showdowns.) Kill a unit at a battlefield. Its controller draws 2.