"Ninth Edition", +=0 (12)
Beast of Burden's power and toughness are each equal to the number of creatures on the battlefield.
You may have Clone enter as a copy of any creature on the battlefield.
Haste (This creature can attack and as soon as it comes under your control.)
Magnivore's power and toughness are each equal to the number of sorcery cards in all graveyards.
Maro's power and toughness are each equal to the number of cards in your hand.
Mortivore's power and toughness are each equal to the number of creature cards in all graveyards.
: Regenerate Mortivore. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)
Flying (This creature can't be blocked except by creatures with flying or reach.)
Nightmare's power and toughness are each equal to the number of Swamps you control.
Flying
When Rukh Egg dies, create a 4/4 red Bird creature token with flying at the beginning of the next end step.
Swarm of Rats's power is equal to the number of Rats you control.
: Add one mana of any color.
Whenever you cast an enchantment spell, you may draw a card.
: Regenerate Will-o'-the-Wisp. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)
Gatherer works better in the Companion app!