Pokemon Crown is a romhack that basically serves as an all-new medieval JRPG, reimagining classic Pokemon with new combat and catching mechanics
Specifically, they cannot be targeted by effects and cannot be destroyed by effects , so be careful of "choose," "all," "send to Graveyard," "banish," and "return to deck (hand)." (It's okay if you don't understand what I'm saying here) By the way, since "Blast" has 1800 ATK, it cannot protect itself
Dark Cavalry, which can typically be Special Summoned from the Extra Deck with the Eye of Timaeus, can be used as both a high-ATK beater, as well as a negate machine
Credit: Wizards of the Coast It That Heralds the End TheChirurgeon: I love this little guy, and I'm very much here for Eldrazi finally having a solid Herald creature