Items ideas

Hello to all MKPC members! This thread is for item ideas because the boomerang flower has appeared in the game, so your ideas are welcome.  
I chose the fire flower.

I can't remember what the main issue with implementing Boo was (maybe being invisible) but maybe the Heart (Peach & Daisy) from Double Dash could work for an invincibility item instead? It also doesn't have the offroad drifting like Boo and is only two uses.

I don't know either

All items from Mario Kart Tour because it is shutting down. I made a separate topic about this.

Good

green shell canoon with all cannoon from Mario kart tour