mtg booster box price increase Magic: The Gathering Wilds of Eldraine Set rogue artificers I'm new to mtg collecting

Remember, that's any plains card, not just a basic Plains

So, when Ardyn gets passed to you, it would make perfect sense to think that Boast is just the name of this insane activated ability that lets you stack your deck for one generic and a black per card

(#12 Overall) - Losheel, Clockwork Scholar This uncommon legendary dork can be a Commander for that deck and then is an uncommon for Pauper Commander

And like Swords , exile matters

A rare fruit grows from the corpses of Calamity Beasts, with nectar the flavor of strength and skin as fragile as life

Plus, in a ramp deck (which Green often is, cough, cough) you'll be able to cast big fat stuff like Lifeblood Hydra that can potentially free-cast pretty much anything you reveal