
Slay the Spire 2 Monster
Two-Tailed Rat
Two-Tailed Rat is a normal encounter with 17-21 base HP and 18-22 HP at high Ascension. 4 moves are documented.
- Encounter
- Normal
- Base HP
- 17-21
- High Ascension HP
- 18-22
- Known moves
- 4
- Act
- Act 1 - Underdocks
Moves and intents
| Move | Intent | Damage | Block |
|---|---|---|---|
| Scratch | Attack | 8 (9 A) | - |
| Disease Bite | Attack | 6 (7 A) | - |
| Screech | Debuff | - | - |
| Call for Backup | Summon | - | - |
Attack pattern
The current data does not expose a simple fixed pattern. Read intent each turn and preserve an emergency block or potion line for the highest documented hit.
Preparation notes
Use the move table as a damage threshold, not a script that replaces reading the fight. Ascension, multiplayer scaling, powers, and patch changes can alter the exact line. For boss-specific planning, continue to the boss guide hub.