This monster gains most advantage when a Spell card is used on it, as it will further increase another 500 ATK, on top of the 1500 ATK provided by this card.
Your monsters gain ATK / Your opponent's monsters gain ATK
I run this in my Menace from the deep deck. Kinda funny, but you need to be lucky with the starting hand.
Legendary Ocean + Terrorking Salmon + this + Mako's Menace from the deep skill = turn 2 kill. Super fragile deck though. I only pulled it off like twice in like 20+ games. Only works against decks that don't usually have backrows like CA and Sylvan.
Rising Energy is a much better card since it's a Trap, and can thus be used defensively. This is too easy to play around. You use this, and all they need to do is use an Enemy Controller, Sphere Kuriboh, Super Rush Headlong, etc. Same reason the extremely similar Riryoku doesn't see much play.