A Pokmon cannot have two Burn markers
They also want to reduce the ability of counterfeiters to perfectly copy all the tiny details of genuine MTG cards
Boareskyr Tollkeeper Boareskyr Tollkeeper from Alchemy Horizons: Baldurs Gate has an opponent reveal their creatures and lands when it enters the battlefield
This effect creates some fantastic synergies with most of the other rats Ive mentioned
If another (or the same) Space Beleren returns to the battlefield, creatures on the battlefield at that time will once again be assigned to sectors, but their new sector assignments are not influenced by any previous sector assignments they may have had
Alternatively, in a pinch, you can also target an opponent, putting a land on top of their deck to stall their draw step, removing a dead creature in response to an Animate DeadAnimate Dead, or burying the important card they just retrieved with a Vampiric TutorVampiric Tutor or Lim-Dul's VaultLim-Dul's Vault or the top-deck they set up for Aminatou, the FateshifterAminatou, the Fateshifter