Mega Charizard Y Sun

Synergy

Charizard-Mega-Y sets permanent sun via Drought, enabling Chlorophyll Venusaur's Sleep Powder and boosting Fire-type attacks. Krookodile provides Intimidate support and physical coverage. Raichu redirects Electric moves away from Charizard via Lightning Rod and provides Fake Out utility. Sneasler is a fast physical cleaner that becomes even faster after consuming its White Herb via Unburden.

Win Conditions

Establish sun on turn 1, put opponents to sleep with Venusaur's Sleep Powder, then overwhelm with boosted Fire-type spread moves from Charizard and Pixilate Hyper Voice from Sylveon.

Lead Options

Charizard-Mega-Y + Krookodile, Charizard-Mega-Y + Raichu, Venusaur + Sneasler

Threats

Cloud Nine / Air Lock users that nullify sun, opposing weather teams that overwrite sun, and fast special attackers that can OHKO Charizard before Mega Evolution activates.