The Hive [International Collectors' Edition] Bird Egg Occupancy of the den changes

Occupancy of the den changes from night to night as boggart gangs fight for control of a place they aren't willing to simply eat

This ability can't cause the total number of +1/+0 counters on Clockwork Avian to be greater than four

{2}{R}: Creatures you control get +1/+0 until end of turn

Molasses comes to mind

Mirrodin's deepest caverns conceal its brightest hopes

The Hive [International Collectors' Edition] Bird Egg Occupancy of the den changesSet: International Collectors' Edition Type: Artifact Rarity: Rare Cost: {5} {5}, {T}: Create a 1 1 colorless Insect artifact creature token with flying named Wasp. (It can't be blocked except by creatures with flying or reach.)