/Reshi here.
This is my Yanmew deck. It focuses on using Mew for large knock outs and Yanmega for snipes with Jirachi.
Pokemon:14
x3-3 Yanmega Prime Triumphant
x4 Mew Prime Triumphant
x1 Jirachi Call of Legends
x2 Jumpluff Heartgold/soulsilver
x1 Tyrogue Call of Legends...