Avid Reclaimer

Oracle Text

T: Add G or U. If you control a Nissa planeswalker, you gain 2 life.

Card Rulings

7/14/2017 You can activate Avid Reclaimer’s ability even if you don’t have anything to spend that mana on. You’ll still gain 2 life if you control a Nissa planeswalker.
7/14/2017 Avid Reclaimer’s ability is a mana ability. It doesn’t use the stack and can’t be responded to. You’ll immediately add mana to your mana pool and gain 2 life, if applicable.