The goal of the deck is to passively flood the board with a huge token army as you do basic things like draw cards, ramp, interact, and protect your board
Retrieved June 1, 2018
They were helping them because part of the event was you got a questYoud have to work with other guests to complete your quest and then you got a foil card if you did that
In total, Donahue estimates hes sold about $1,600 worth of cards
The second attack, Rage, does 50 for 1D, 2C with 10 extra damage for each damage counter already on Sharpedo
Unlike Hatsune Miku, many of these drops are still available to order at time of writing - but they're only live from Monday, June 24, to Sunday, July 14, so if you like the look of any, you'll need to hop on them fast