The Mind

Reveals the entire map, including all special rooms and Secret Rooms.

"I know all"

• Grants the combined effects of the
  
  Blue Map,
  
  Treasure Map, and
  
  The Compass, revealing the floor layout and all special rooms, including Secret Rooms and Super Secret Rooms.

• Angel Room
• Treasure Room
• Angel Room (Greed Mode)
• Treasure Room (Greed Mode)