How to kill a Beholder? Hi, my party is about to face a Beholder, I know the statblock, but that's not because I read it to gain an advantage, I read it long before the campaign started, and for that reson I won't use any knowledge that my character wouldn't know. We told the gm that we wanted to do some research on the capabilities of a Beholder, and our characters discovered that their main eye creates an antimagic cone. Now, our strategy so far is this:

- Either use a mirror to turn their anti magic cone against them or move out of the cone to cast Blinden/Deafen to nullify all rays in all directions
- Have one or more martials grapple it so it can't get away
- Beat it up really hard

Would this be viable or are we missing something?