Evan, The Mexicasian

Every creature in game is legendary in addition to its
other types.
Legendary creatures you control have +1 +1
Whenever a Legendary Creature dies, player takes
1 damage and you gain 1 health
Creatures you control with two word subtypes gain an Ethnic counter
{w}{w}{b}{r},{t}: Creatures you control with Ethnic counters have Indestructible, Haste, Doublestrike,
and Lifelink and are perpetually no
longer Legendary