Item
Martian Officer Banner
- Can be placed
- Nearby players get a bonus against: Martian Officer
- Sell price: 2 silver
- Placeable
- Rarity 1
- After Golem
- Banner for killing:
Martian Officer, 
Bubble Shield
Martian Officer Banner is a Terraria item given for killing Bubble Shield and Martian Officer.
Where to get
Banner 2
Every 50 kills add one banner to claim in the Banners Window. Kills of these enemies count together:
Numbers
| Rarity | Rarity 1 |
|---|---|
| Max stack | 9,999 |
| Sell price | 2 |
| Buy price | 10 when a shop sells it, before happiness |
| Item ID | 2950 |
| Research (Journey) | 1 to unlock duplication |
| Stage | After Golem |
