Its Number C form, Dark Storm, can do the same if Dark Mist is attached to it as an Xyz Material, except its effect reduces the opposing battling monster's ATK to 0, whilst increasing Dark Storm's ATK by the original ATK of the opponent's monster
Eliphas attacks "Utopia" with "Apophis", but Yuma tries to use the effect of "Utopia" to negate the attack
Keep in mind too that decks that you might have made will be lost unless you export them before transferring your account
The big downside with Grim Giganotosaurus is that it doesnt have a built-in trample effect, making it susceptible to being blocked by little 1/1s all day long
the ATK of the first target becomes equal to the other target's, until the end of this turn
External Support[edit] Other EARTH Machine archetypes (such as "Machina" or "Infinitrack") and cards ("Therion "King" Regulus", for example) can help when going first or second