I know this is an old thread, but I just scanned through some of the earth cards in card ideas and found this card. It's a pretty interesting idea that I really like (just like the other posts I made) The basic idea of this card is that it's kinda a Ball Lightning that attacks for three turns then dies (self destructs). Now I know that the rolling boulder only lasts for 3 turns, but with multiple blessings, this rolling boulder could turn devastating, like an adrenalin'd abyss crawler that attacks three times on the second turn, destroying a permanent, then self destructing. This card is a very good candidate for OTK'ing and surprise attacks but sometimes could be considered OP. Pretty good addition to the earth category as a type of 'burst' creature. Perhaps the cost for upped should be 5 earth quanta, since an upgrade is an upgrade. But then again, the card is still vulnerable to CC and it's probably going to balance out the damage potential it has. Would the multiple attacks cancel out to freeze/congeal effect? I would assume that it does because adrenaline has the same effect, reverse time would be a good combo with this card by using it on the third turn
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