Narslimmus

The Narslimmus is a generating flower added by Botania. It generates Mana by consuming Slimes naturally spawned in slime chunks.

The flower will consume any natural Slime in a 5×5×5 area around it. The amount of Mana generated is based on the slime's size - $$Mana=1200\times size^{2}$$ (2,400 for a small, 4,800 for a medium, 19,200 for a large). It will not consume Slimes spawned by artificial means. Killed slimes do not split or drop any items.

A Narslimmus can store 12,000 Mana internally, and can be bound to a Mana Spreader within 6 blocks of itself to transfer its Mana. As its buffer capacity is smaller than the amount of Mana produced by consuming large slimes, it cannot generate more than 12,000 Mana per slime.