yugioh blue eyes synchro deck Crystal wing dragon counters blue-eyes Is autographed Blue-Eyes Synchro/XYZ - UNDEFEATED! :

Screamer-killer will zap stuff whenever you play a big creature, which this deck likes

Weftstalker Ardent reminds me of Mirkwood Bats: a non-rare thats so clearly powerful in Commander but surrounded by way flashier cards in the same set (think Orcish Bowmasters or The One Ring in Lord of the Rings )

9 cEDH Tier 2 Goal: Meta-adaptive cEDH strategies

A quick evolution to Gyrados from Magikarp with a very lucky Misty Supporter Card coin flip, might grant you one shot early in the game and stall the energy gathering of your psychic opponent, but chances are that by the time you've evolved and energized your big hitter enough to try a Hyper Beam, you've already been Psydrived for your full 150 HP