Had this at VA REGIONALS last weekend.
Player A has Accelgor active facing a defending Virizion EX (Verdant Wind) with basic grass energy attached. Player A plays Silent Lab and attacks with Deck and Cover. Virizion EX is paralyzed and poisoned due to Silent Lab and Player A promotes Wobuffet (Bide Barrier.)
Player B draws and plays Sky Field stadium and they call for a judge.
(Ruling on site was based on the Color Change vs Bide Barrier ruling in the Compendium.)
Player A has Accelgor active facing a defending Virizion EX (Verdant Wind) with basic grass energy attached. Player A plays Silent Lab and attacks with Deck and Cover. Virizion EX is paralyzed and poisoned due to Silent Lab and Player A promotes Wobuffet (Bide Barrier.)
Player B draws and plays Sky Field stadium and they call for a judge.
(Ruling on site was based on the Color Change vs Bide Barrier ruling in the Compendium.)