Gatuxs and Wolvir, Blood Bound

Trample, Vigilance, Hexproof, First Strike, Lifelink
Whenever Gatuxs and Wolvir deal combat damage to a player, choose one:
-Draw a card
-Gain 1 life
{t}{g/w}: Put a 4/4 green and white wolf token with trample onto the battlefield, then populate.