Talk:Ice Bastion Zeldeus/@comment-26877183-20150816211228/@comment-75.95.229.61-20150817092753

That's tough. Aaron is good as mitigator because of his BB fill and his DEF buff isn't all that bad. As for Oulu, having an Oracle is actually not that bad considering his REC is almost dog shit and he still has a great amount of health.

If you don't have a BB ATK up unit, go with Oulu. He gives a great DEF buff, great drop check, one of the hardest hitting mitigators, and only needs one hit to spark. He's a great unit to hit hard with. Aaron is really only good for the BB fill during trials.

TL;DR - I'd go with Oulu