Clever MTG players actually use Gravecrawler as repeatable sacrifice fodder, allowing them to get enormous value from other cards without having to wipe out their entire board with multiple sacrifices
Warp, foretell, cascade, and Adventures all cast from exile, and with three colours Ghost-Spider has more than enough cards available to it to get nice and big before it attacks
A new board wipe that doesn't destroy artifact creatures will be very powerful in this deck, and with Improvise even that ten mana value isn't too daunting
Some others have an FAQ with answers to common questions about their effect
Maindeck Dispel is becoming increasingly more common, and losing your Cryptic Command to their one-mana counter is brutal
Disney Lorcana meta decks: Ruby/Amethyst Bounce Control A staple since the very first set of Disney Lorcana, Ruby/Amethyst Bounce Control (though its sliding towards mid-range) has consistently evolved with each iteration of the game