Heart Canister

About
The Heart Canister is an item that can be stacked up to 13 times. It can be obtained throughout MKDS.

Obtaining
Heart Canisters can be obtained through Shops, Boss Drops, Secret Rooms, Teamwork Rooms, the Star Room, and very rarely, safes or chests. Compared to every other upgrade item, it costs 20$ more in the shop for a total of a cost of 70 coins, as well as being rarer.

Trivia
-Despite being considerably rarer and costing more than general upgrade items, this is not classified as an uber or misc item since it can be stacked.