Kival, Commerce of death

+1: you gain 1 life, than if you gained 5 or more life this turn you may activate a different Plainswalker ability.
0: discard a card than return target card with converted mana cost x or less to your hand were x is the discarded cards converted mana cost.
-5: you get an emblem with "at the beginning of your upkeep you gain 2 life and draw a card".