Drannith Magistrate offers a bit more hate for Adventure decks, slowing them down by keeping them from casting things from exile
I dont have experience with a lot of other online games, but the one comparison I can make is with Yugioh Master Duel, which uses a very similarly structured economy, with their version of Crystals and Credits
Masashi skipped a Pro Tour that year and lost Player of the Year by four points, a scant margin despite a tremendous disadvantage
When this card is summoned change all monsters to face-up defense position, while you control this card monster's battle positions cannot be changed except by this effect
It's not perfect, as you can miss, but we've found that four is a good number, where you hit a vast majority of the time
It runs no less than 24 creatures with Flying, as well as Empyrean Eagle and Air Nomad Legacy to buff them