This card would work wonderfully in just about any Magic format
The video games structure is similar to the mainline series of Pokmon titles, as you go from club to club defeating a Club Master in each until you reach the four Grand Masters
Hes appeared in subsuquent games as something of a final boss, as well as in his own spinoff anime
Fans of the keyword have Sedris, the Traitor King bedsheets and live in fear of graveyard exiling, and at the end of the day the keyword provides a bit of built-in recursion that generates value out of death, which for many is the bread and butter of Commander
That way, you can get four energy cards on Snorlax on the bench, move it to the active Pokemon spot, use Sleep Press a couple of turns, using the trainer cards that I mentioned, then retreat Snorlax before it will be knocked out