Use Dark Tank as bucket

[uhloin]

It would be convenient if right click by Dark Tank on lava collect lava inside instead of place dark tank on floor under the lava. Same with poured blood and water but lava is most important to quickly collect it. Not sure about reverse operation (pour lava/blood/water on right click). But may be there is some way already to collect lava faster than fill bucket - put bucket to tank - fill bucket...?

[rubensworks]

Thanks for the suggestion!