Chandra Synchron

Chandra can't be special summoned. Chandra can only be special summoned by removing from the battlefield two creatures with same mana cost of {x}.

+1: Exile target artifact from the game, this can be activated only twice per turn.

-X: Chandra deals X damage up to two target creatures, this can be activated only twice per turn.

-10: Put a token "One ring" on the battlefield