| AlphaMech B-to-K - Volcano Tunnel Raptor Rex |
|Romaji||Arufamekku Bi to Kei - Borukēnō Ton'neru Raputā Rekkusu|
|Type(s)||[ Machine/Fusion/Effect ]|
|ATK / DEF||3600 / 3000|
Lore"AlphaMech BCDEF-Tunnel Raptor Tank" + "AlphaMech GHIJK-Volcano Ptera Rex"
Must first be Special Summoned from your Extra Deck by banishing 1 of the above monsters from your Graveyard and 1 from your field (this Special Summon is treated as a Fusion Summon). This card is also treated as FIRE. Once per turn, you can discard 1 card to inflict 300 damage to your opponent for every card they control. You can banish the selected card instead of discarding it in order to activate the following effect: Increase this card's ATK and DEF by the amount of damage dealt by the previous effect until the End Phase.