The idea is similar to Jund decks of recent years
It is the Pokdex card, with a new illustration showing Bulbasaur, Charmander, Squirtle, and Pikachu next to the small digital encyclopedia used in the games and anime
Thanks to the read ahead mechanic, this can (at worst) do any one of these immediately upon entry
Crypt Rats There are better ways to deal large amounts of damage to creatures and players, but Crypt Rats are a really fun way to wipe the battlefield if you have enough black mana
The latter reduces damage to steel-types by 30, essentially reinstituting the ability they once had through energy effects
28 The Rule-Breaker (Chaos Orb) Some cards may be powerful, but they definitely don't need to make actual physical contact with other cards in order to deal damage