A neutral monster card that costs 6 mana, has 1 speed and 8 health. It may be the inspired from the "Gelatinous Cube" from Dungeons & Dragons. At first glance you might think that it is a useless card as it doesn't have damage and costs too much mana for a tank without armor. But it is very useful in Noxious Fumes combat rule because of it's ability Scavenger that increases it's health by 1 whenever a monster is destroyed in either side of the field. It also becomes a useful tank when the card reaches level 6 and 10 as it gains abilities such as Heal and Void. Pair it with Cleanse and/or Last Stand ability and you have your neutral "Kron" card that doesn't attack.