Sarulf, Realm Eater [Kaldheim Prerelease Promos] SM243 You may put that card

You may put that card onto the battlefield if it's a permanent card with mana value 3 or less

yet too soon past

If one or more +1/+1 counters would be put on a creature

Set: Commander 2014 Type: Land Rarity: Common Remote Isle enters the battlefield tapped

Set: Wizards Play Network 2011 Type: Creature — Human Wizard Rarity: Rare Cost: {2}{W} When Auramancer enters the battlefield

Sarulf, Realm Eater [Kaldheim Prerelease Promos] SM243 You may put that cardSet: Kaldheim Prerelease Promos Type: Legendary Creature Wolf Rarity: Rare Cost: {1}{B}{G} Whenever a permanent an opponent controls is put into a graveyard from the battlefield, put a +1 +1 counter on Sarulf, Realm Eater. At the beginning of your upkeep, if Sarulf has one or more +1 +1 counters on it, you may remove all of them. If you do, exile each other nonland permanent with mana value less than or equal to the number of counters removed this way.