This deck has no purpose but to screw around. I guess the only purpose would be to deck out a stall.
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7n2 7n2 7n2 7n2 7n2 7n2 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q0 7q1 7q1 7q1 7q1 7q1 7q1 7q5 7q5 7q5 7q5 7q5 7q5 7q8 7q8 7q8 7q8 7q8 7q8 8ps
To use it, all you do is use the Hourglasses to draw and Fly all of your Eternities, and then play and double your Deja Vus, and Reverse time them.