MTG Combo: AEther Flash + Polyraptor + Warstorm Surge
This creates infinite Polyraptor tokens and deals infinite damage to everything.
Simply have Aether Flash and Warstorm Surge on the battlefield, and put Polyraptor on the battlefield. This triggers Warstorm Surge and Aether Flash, dealing damage to your opponent, and 2 damage to Polyraptor, triggering Polyraptor's enrage, creating a copy token of Polyraptor. Repeat.