Obelisk Spider [Mystery Booster] Cat Demon When Teetering Peaks enters the

When Teetering Peaks enters the battlefield

When Prime Speaker Zegana enters the battlefield

You gain 3 life for each sacrificed creature

Set: Amonkhet Invocations Type: Creature — Elemental Rarity: Mythic Cost: {3}{B}{G} Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards

Obelisk Spider [Mystery Booster] Cat Demon When Teetering Peaks enters theSet: Mystery Booster Type: Creature Spider Rarity: Uncommon Cost: {1}{B}{G} Reach Whenever Obelisk Spider deals combat damage to a creature, put a 1 1 counter on that creature. Whenever you put one or more 1 1 counters on a creature, each opponent loses 1 life and you gain 1 life.