Deal 3 damage to all allies. Class Bonus: Deal 4 damage to those allies instead.

Deal 3 unpreventable damage to target unit. Class Bonus: Deal 5 unpreventable damage to that unit instead. (Apply the additional effect only if your champion’s class matches this card’s class.)

On Enter: Rest target unit. Class Bonus: Until end of turn, if that unit would take damage, it takes that much damage plus 1 instead. (Apply the additional effect only if your champion's class matches this card's class.)

Draw two cards, then discard a card.
Class Bonus: If a fire element card was discarded, you may choose a unit and deal 2 damage to it. (Apply the additional effect only if your champion's class matches this card's class.)

Banish Explosive Rune: Deal 1 damage to target ally. Class Bonus: If that ally is attacking, deal 2 damage to it instead.

Rest up to two target allies. If either of those allies are attacking, negate their attacks and end the combat phase. Class Bonus: Those allies don't wake up during their controller's next wake up phase. (Apply the additional effect only if your champion's class matches this card's class.)

On Enter: Deal 2 damage to target ally you don't control. Class Bonus: Deal 4 damage to that ally instead.

Reservable (While paying for a reserve cost, you may rest this object to pay for 1 of that cost.)

Efficiency (This card costs LV less to activate. LV refers to your champion's level.)

Deal 2 damage to all units except for your champion. Class Bonus: Deal 3 damage to those units instead. (Apply the additional effect only if your champion's class matches this card's class.)

Deal 2 unpreventable damage to target unit. Class Bonus: Deal 3 unpreventable damage to that unit instead. (Apply the additional effect only if your champion's class matches this card's class.)