Description
| Set: | Fallout |
| Type: | Artifact Creature — Robot |
| Rarity: | rare |
| Cost: | {4}{W} |
Flash
This spell costs {1} less to cast for each creature attacking you.
When this creature enters, you get {E} for each creature attacking you.
At the beginning of combat on your turn, you may pay {E}{E}{E}. If you do, put a +1/+1 counter on each creature you control.

![Sentry Bot (Extended Art) (Surge Foil) (899) [Fallout]](http://alwaysgames.ca/cdn/shop/files/541377_in_1000x1000_d610b8d5-0031-4dee-acc0-8f9d0a0bf313.jpg?v=1771628733&width=716)