Meet one of my rare exceptions to that rule
An insanely strong demon can usually end the game in only a couple of swings
First, if you sneak this card onto the battlefield, all your ninjas become deadly with deathtouch after blockers have been declared
It gains "When this creature dies, draw a card and create a tapped 4/3 white and black Vampire Demon creature token with flying." Legendary Creature - Vampire Cleric Commander (CTRL to add secondary) Artifact Glass-Cast Heart Whenever one or more Vampires you control attack, create a Blood token
Regular price $286.00 USDRegular priceUnit price / per Sale price $286.00 USD PSA 10 - Sensational Spider-Man 0025 Bordeless Foil - MTG Regular price $129.00 USDRegular priceUnit price / per Sale price $129.00 USD CGC 9 - Minotaur 002/002 Year of the Ox - Promo - MTG Regular price $36.00 USDRegular priceUnit price / per Sale price $36.00 USD CGC 9 - The Wandering Emperor 042/302 Kamigawa: Neon Dynasty - MTG Regular price $36.00 USDRegular priceUnit price / per Sale price $36.00 USD CGC 9 - Sundown Pass 285 Innistrad: Crimson Vow - Borderless - MTG Regular price $18.00 USDRegular priceUnit price / per Sale price $18.00 USD
One mana for two power is very efficient, and sometimes, efficiency is all you need