I posted my answer in the wrong forum. Oops.
Wombat and lions aren't very different. From my understanding, the female lions do most of the pride's hunting in packs and bring their kills to the male lions. In this case, Mrs. Wombat brings home her prey (in the form of "ice cream treats") to the leader of the pack.
Lions probably have more hair, though, and since hair determines strength (see: Samson) the lion wins.