Retrigger Sephiroth's transform ability over and over to build up those emblems, before building up a board and sacrificing them all in one big burst of damage
Army of One is all about the Stagger mechanic, teeing your foes up for double damage while also offering lifelink, first strike, and trample in a three-cost card
For whatever reason, I never got into Magic: The Gathering or the Pokmon trading card game as a kid
For me, the Ruby/Sapphire deck was filled with bangers mostly thanks to my Moana and DuckTales fandoms
Because it has three lore, it will be a high-value target for your opponent to take out, so try to play it on curve and quest with it every turn
In Commander, this card works great in token strategies, pairing nicely with things like Jaheira, Friend of the Forest to create an army of tasty Frogs