| Name | Nucleons Going Critical! | ||
| Hero | Iron Man | ||
| Level | 2 | ||
| Attack | 3 | Factor | Tech |
| Block | Speed | ||
| Team | Avengers | ||
| Keeper | 2 | ||
| Text | At the start of your turn, if you have at least three Keepers in play, this Keeper hits for 1. | ||
| Flavor | "Hey Falcon, come check this out!" | ||
| Rarity | Common | ||
| Shop |
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