Blasphemous Act (1998) [Secret Lair Drop Series] Sliver Mutant its power and toughness are

its power and toughness are each equal to the number of Forests defending player controls

{T}: Create a 5/5 colorless Vehicle artifact token named Zeppelin with flying and crew 3

it produces colorless mana instead of white mana

they never figured out how to adapt to both at once

Set: New Phyrexia Type: Creature — Phyrexian Horror Rarity: Mythic Cost: {B}{B}{B}{B} Trample

Blasphemous Act (1998) [Secret Lair Drop Series] Sliver Mutant its power and toughness areSet: Secret Lair Drop Series Type: Sorcery Rarity: Rare Cost: {8}{R} This spell costs {1} less to cast for each creature on the battlefield. Blasphemous Act deals 13 damage to each creature.