Negate the activation of a Spell Card, Trap Card, or Effect Monster's effect that destroys a monster(s) on the field, and destroy that card
Each other creature that player controls becomes a Coward in addition to its other types and gains This creature cant block Giants or Warriors. Illustrated by Jarel Threat Standard Not Legal Alchemy Legal Pioneer Not Legal Historic Legal Modern Not Legal Brawl Legal Legacy Not Legal Comp
It [is] an archetype that was [originally] created for the Vintage environment to combat a metagame based around doing degenerate things
The article shares that It is expected to include most (if not all) of the products, including starter decks boosters, the gift set, and maybe even the The Illumneers Trove. Meanwhile, certain products, such as Starter Decks and Booster, can be pre-ordered now at various retailers such as Hot Topic and BoxLunch
Colorless Energy symbols can use any Energy card, so youre free to add Pokmon which use Colorless Energy only, if you choose to