Originally printed in 1993s Alpha set, this powerhouse spell forces all players to even out their lands, creatures, and hands, leading to devastating board wipes
Bogardan Hellkite performs similarly, but it allows you to be more precise with damage distribution
The leader has obviously been passed by newer cards and stronger support over time, but his place in the games early history is difficult to ignore
Aang, at the Crossroads // Aang, Destined Savior This double-sided version of Aang allows you to bring an extra creature onto the battlefield if it's at the top of your library, then turns your lands into 2/2 creatures with haste once he flips
It turns out the process is not as complicated as you might think: I would start by doing research online
Thats more general and hard to guess at for now