Jokulmorder [The List] SM19 or triggered ability

or triggered ability

Target creature gets +4/+2 until end of turn

it has all activated abilities of all land cards in all graveyards

Keen Sight — When Scouting Hawk enters the battlefield

Set: Commander Masters Tokens Rarity: Common Once you have ascended to the highest temple of Orazca

Jokulmorder [The List] SM19 or triggered abilitySet: The List Type: Creature Leviathan Rarity: Rare Cost: {4}{U}{U}{U} Trample Jokulmorder enters the battlefield tapped. When Jokulmorder enters the battlefield, sacrifice it unless you sacrifice five lands. Jokulmorder doesn't untap during your untap step. Whenever you play an Island, you may untap Jokulmorder.