Arc Bending (Red)

When this attacks, if a Lightning or Elemental attack would deal damage this combat chain, instead it deals that much damage plus 1.

Lightning Bond - If a Lightning card was pitched to play this, this gets go again.

Rulings

From the Compendium of Rathe release notes

Arc Bending’s first ability triggers when it resolves on the stack and becomes an attacking card on the combat chain. When this triggered effect resolves, it will generate a replacement effect where if you were to deal damage with a Lightning or Elemental attack this combat chain, it would deal that much damage plus 1 instead. This includes damage from triggered effects the Elemental or Lightning attacks may have or even damage dealt during the damage step of combat.
Arc Bending’s second ability is a Lightning Bond ability that generates a continuous effect that is always checking. If you pitched a Lightning card to play Arc Bending, Arc Bending will get go again.
You must pitch at least one Lightningcard while paying for this card’s resource cost to meet the Lightning Bond condition. Using resources from previously pitched Lightning cards (i.e. pitched before playing this card) does not meet this condition.
If you pitch an Lightning card to play this, the condition has been met even if the Lightning card you pitched is removed from the pitch zone (e.g. Potion of Deja Vu).

Keyword notes

Go again - Go again allows multiple actions to be played in a turn when usually playing an action with use up your action point, and therefore end your turn. A card with go again gives the controller of that card or activated ability 1 action point when it resolves.

When an action with go again resolves, its controller gains 1 action point.
Multiple instances of go again on the same card or activated ability do not stack. If a card or activated ability has multiple instances of go again when it resolves its controller gains 1 action point only.
If an action with go again does not resolve, its controller does not gain 1 action point.
You cannot reveal a card with no to Belittle. The card must have a value to its power that is 3 or less. (0 is a value)