Riftbound Gear: Vanguard Helm. When a buffed friendly unit dies, buff another friendly unit. (If it doesn't have a buff, it gets a +1 [S] buff.)
Riftbound Gear: Baited Hook. [1][C], [E]: Kill a friendly unit. Look at the top 5 cards of your Main Deck. You may banish a unit from among them that has Might up to 1 more than the killed unit and play it, ignoring its cost. Then recycle the rest.
Riftbound Gear: Seal of Unity. [T]: [Reaction] — [Add] [C]. (Abilities that add resources can't be reacted to.)