Krasis Incubation
{2}{G}{U}
Enchantment -- Aura
Enchant creature
Enchanted creature can't attack or block, and its activated abilities can't be activated.
{1}{G}{U}, Return ~this~ to its owner's hand: Put two +1/+1 counters on enchanted creature.
Shape of the Wiitigo
{3}{G}{G}{G}
Enchantment -- Aura
Enchant creature
When ~this~ enters, put six +1/+1 counters on enchanted creature.
At the beginning of your upkeep, put a +1/+1 counter on enchanted creature if it attacked or blocked since your last upkeep. Otherwise, remove a +1/+1 counter from it.