Sunflora

You may sacrifice a creature named Sunkern and pay {r/w}{r/w} rather than pay this spells mana cost.
Absorb 2, last strike.
Whenever a player adds {r}, add {g} and Sunflora
loses last strike until end of turn.
{g}, {t}, Exert Sunkern: Add {g}{g}{g}. Whenever
Sunkern next untaps, it deals damage equal to its
total power and toughness to target permanent.
(An exerted permanent won't untap during
your next untap step.)