Wurgogg, Calamity of Void

Flash
Whenever you cast a spell during your turn, they can't be countered. Whenever you cast a spell during your turn, you lose 1 life for every spell casted during your turn.
Whenever you cast a spell during an opponent turn, you gain 1 life for every spell you casted during that turn.
Whenever you cast a Flash Spell, every opponent loses 1 life for every spell with Flash you casted during that turn.