Legion Warboss functions as a larger Skynight Vanguard that is able to push for three flips all by itself assuming nothing gets removed
If your third spell has the Cascade keyword, add it to the Stack, finish resolving the previous Stack trigger, resolve the third Cascade, and then resolve the spells in a similar order as shown above
To see if, over the course of the next while, these various powerful cards see play like I think they will
Eevees Boosted Evolution Ability allows it to evolve into a Sylveon in Turn one
Because the "search" requires you to find a card with certain characteristics, you don't have to find the card if you don't want to
So if you're interested in a durdly Simic value engine that land ramps hard to fuel Landfall cards and poop out giant Sea Monsters while drawing a buttload of cards, then Reap the Tide is the deck for you