Special Summon it, and destroy all face-up monsters on the field with ATK lower than the Special Summoned monster's ATK
Well, it doesn't fly, that's true
Stone Wall: Dupe Frog has 2000 DEF, and acts as a tank with an effect that forces the opponent to target it only, but only has 100 ATK to fight back with
Legendary Planeswalker Liliana +1: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle
I dunno -- I'm pretty sure part of my love for this card is because I own a copy of one, but honestly, between the colouration and the hilarious combination of this sort of fancy armour and a clunky robot ends up really striking a chord with the 90's kid in me, y'know
But when you look at Tangrowth, Meganium, and Jumpluff, and compare them to Pokmon such as Reshiram, Magnezone Prime, Machamp PrimeI cant help but think theyre doing it on purpose, since Grass could very well extremely dominant the moment you give them a no-brainer powerhouse to work with