Call of the Wild [Eighth Edition] 49 but I cannot answer ontological

but I cannot answer ontological questions

Whenever you cast a planeswalker spell

Set: March of the Machine Promos Type: Creature — Faerie Rogue Rarity: Rare Cost: {1}{U} Flash

Set: Commander Anthology Type: Creature — Elf Warrior Rarity: Rare Cost: {G} Multikicker {1}{G} (You may pay an additional {1}{G} any number of times as you cast this spell

Discard a card: Return Ephemeron to its owner's hand

Call of the Wild [Eighth Edition] 49 but I cannot answer ontologicalSet: Eighth Edition Type: Enchantment Rarity: Rare Cost: {2}{G}{G} {2}{G}{G}: Reveal the top card of your library. If it's a creature card, put it onto the battlefield. Otherwise, put it into your graveyard. From a whisper to a roar, the call is heard by all and refused by none.