Jack Frost, Lord of Ice

While Jack Frost is on the battlefield, all
opponents with First strike loose First Strike.
When dealing damage to a player, tap target
creature they control. It doesn't untap during its controllers next untap step
Frostbite- {2}{r}{g},{t}: Deal 1 Damage to each
creature without Flying
{4}{r/g}: +0/+2 counter on Jack for each basic green
land you control until end of turn.
{6}{r}{r}: Target creature is unable to attack until
Jack dies, receiving a +0/+2