If you want to recapture some of that whimsical charm with your daily pulls, why not do the same
Dion, Bahamut's Dominant is a nice addition to a green-white deck because it will make you a creature token, and when it transforms into Bahamut, Warden of Light, it will buff all the creatures on your side of the battlefield
So, if you control Teferi, your bear can jump in almost any time you want
As we go through this article, I'll be linking to each deck (feel free to click those blue underlined words) which'll take you to a page right here on EDHREC
However, many of the key creatures in the mono-white aggro decks are low power, and players don't mind taking an early hit or two if necessary, so you can capitalize on this
I think this one is likely to settle somewhere in the $100+ zone in the coming weeks, since it is one of the rarer chase cards in Perfect Order