Arcbound Ravager [Modern Masters] Ugin's Fate Maro-Sorcerer's power and toughness are

Maro-Sorcerer's power and toughness are each equal to the total number of cards in all players' hands

If Cosmic Horror is destroyed this way

Set: Antiquities Type: Land — Urza's Power-Plant Rarity: Uncommon {T}: Add {C}

where X is the exiled card's mana value

Set: Friday Night Magic 2007 Type: Instant Rarity: Rare Cost: {U} Counter target spell unless its controller pays {1}

Arcbound Ravager [Modern Masters] Ugin's Fate Maro-Sorcerer's power and toughness areSet: Modern Masters Type: Artifact Creature Beast Rarity: Rare Cost: {2} Sacrifice an artifact: Put a +1 +1 counter on Arcbound Ravager. Modular 1 (This creature enters the battlefield with a +1 +1 counter on it. When it dies, you may put its +1 +1 counters on target artifact creature.)