A wand that we can infuse, and then use the wand to infuse a block without having to break it and infuse it.
Maybe slower to infuse wand then block, maybe more expensive.. If needed for balancing

Yes, I have also wanted to have this. Never got around to implementing it yet though :-)

apologies for the necro post, but does that mean I could get an infused infuser without having to craft a second infuser to infuse the first infuser?