Yvetal has the powers of Powerful dark and flying type moves, absorbing power to restore his Hp and arecus has the powers of Omnipotence abilities so i think Yvetal will win.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.