Space Beleren

Space sculptor (Space Beleren divides the battlefield into alpha, beta, and gamma sectors. If a creature isn't assigned to a sector, its controller assigns it to one. Opponents assign first.) +1: Creatures in each sector can be blocked this turn only by creatures in the same sector. −1: Put a +1/+1 counter on each

creature in the sector of your choice. −5: Destroy all creatures in the sector of your choice.

From Magic: The Gathering.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6o4ilb24ejpb1hj57t7ra6.