Gaia Essence

Enchanted Creature must be a Druid
Enchanted Creature gains 50 % STR, 25 %
Armor and 25 % Resistance. This Creature
cannot be damaged by effects from a non-
Creature card. When Enchanted Creature
kills a Creature, gain {1}. You may pay {2} at the end of each round to keep this Enchantment in play.