I was thinking that the Pointless Brick could have some extra perks or you could upgrade to different perks. For example, for £1000 you could buy a fire 1 brick or a brick that inflicts 5 seconds poison damage every 10 hits, etc. Different perks could also spawn with donators, but on a very rare chance of say 1/100 1/60 to prevent someone op paying a donor to get it for them.