If enough -1/-1 counters are put on a creature you control at the same time to make its toughness 0 or less, Buzzard-Wasp Colony's last ability will see all of the +1/+1 counters it had when it died as well as the -1/-1 counters it had, and an equal number of each of those types of counters (plus any other applicable counters) will be put onto Buzzard-Wasp Colony
Also, as a side note, I am severely disappointed that the allied-colored lieges all have names that reference locations or factions on Lorwyn/Shadowmoor, which limits the sets in which they can be reprinted, whereas the enemy-colored lieges have names that are generic and would work on nearly any plane of the multiverse
Most Valuable Pokemon Silver Tempest Cards Nick L
Golisopod - 026/086 Reverse Holo Uncommon - Unlimited Uncommon - Unlimited *eBay Sold card data is no longer updated and we now use TCG Player as the basis for our card pricing data
As such, it's farm more akin to a good old-fashioned Howling Mine with a little extra opportunity to draw more cards if you can roll a chaos