SCP-914

SCP-914 is the most useful SCP in the game excluding SCP-500, it can be used to upgrade Keycards to escape.

Here's a list of the options on SCP-914.

Rough: Destroys the item.

Coarse: Downgrades the card/item, for instance, if you had a Level 3 Keycard and put it on Coarse, it would turn into a Level 2, it also has a chance at destroying the item.

1:1: Trades the item for something of equal value.

Fine: Upgrades your item, using Fine on a Level 3 Keycard will turn it into a Roblox Card,which is useless.

Very Fine: Very Fine can be used to gain a Omni Keycard, but can also downgrade your card into a Roblox Card, which is useless.