This spell can't be countered.

Flying, haste, indestructable

Toski, Bearer of the Phoenix can't block.

Toski, Bearer of the Phoenix attacks each combat if able.

Whenever you attack with three or more creatures, you may pay {R}{R}. If you do, return Toski, Bearer of the Phoenix from your graveyard to the battlefield tapped and attacking with a +1/+1 counter on it.

Whenever a creature you control deals combat damage to a player, draw a card.