While not abundant, reds graveyard hate cards can provide crucial disruption in specific matchups
your opponent cannot activate any card effects in their GY this turn.
The only difference about this attack is that you need to discard 3 eneregy cards in order to use it
They also allow bulk submissions (e.g., 50+ cards) at even lower rates, sometimes as low as ~$12 per card for large batches, making them great for grading lots of modern cards or sets
Then, if that Digimon has 16000 DP or more, that Digimon gains Blocker (When an opponent's Digimon attacks, you may suspend this Digimon to force the opponent to attack it instead), Reboot (Unsuspend this Digimon during your opponent's unsuspend phase), and Security Attack +1 (This Digimon checks 1 additional security card) until the end of your opponent's next turn