| Set: |
Structure Deck: Dinosmasher's Fury |
| Card type: |
Effect Monster |
| Rarity: |
Common |
| Attack: |
1600 |
| Defense: |
2800 |
During either player's turn, if your opponent Summoned 3 or more monsters this turn: You can Special Summon this card from your hand. If Summoned this way, it is unaffected by other cards' effects, but loses 500 DEF during each player's Standby Phase.
![Trifortressops [SR04-EN017] Common](http://cardcastergames.com/cdn/shop/files/a7d78386-c3a9-5ec4-a5ef-1750174b2149_800x.png?v=1718600820)
![Trifortressops [SR04-EN017] Common](http://cardcastergames.com/cdn/shop/files/a7d78386-c3a9-5ec4-a5ef-1750174b2149_1024x.png?v=1718600820)
