Cornerstone Stance preventing damage from attacks from Pokemon with Abilities is a powerful boon to have during a battle, and the Demolish Attack does a lot of damage considering how low the Energy cost is
Structure Deck: Blue-Eyes White Destiny comes with 51 cards: 5 Ultra Rares 3 Super Rares 42 Commons 1 Secret Rare (a second copy of 1 of 3 of the Ultra Rare cards), with a small chance of being Quarter Century Secret Rare instead of Secret Rare Name, design and contents subject to change

The original 1998 Pokemon cards Classic 1999 expansion set Dark Pokemon theme set First Gold & Silver era set Rare shadowless variants First edition premium cards Modern high-value set Shiny Pokemon collection Diamond & Pearl #1/130 Diamond & Pearl #2/130 Diamond & Pearl #3/130 Diamond & Pearl #4/130 Diamond & Pearl #5/130 Diamond & Pearl #6/130 Diamond & Pearl #7/130 Diamond & Pearl #8/130 Diamond & Pearl #9/130 Diamond & Pearl #10/130 Diamond & Pearl #11/130 Diamond & Pearl #12/130 Diamond & Pearl #13/130 Diamond & Pearl #14/130 Diamond & Pearl #15/130 Diamond & Pearl #16/130 Diamond & Pearl #17/130 Diamond & Pearl #18/130 Diamond & Pearl #19/130 Diamond & Pearl #20/130 Diamond & Pearl #21/130 Diamond & Pearl #22/130 Diamond & Pearl #23/130 Diamond & Pearl #24/130 Diamond & Pearl #25/130 Diamond & Pearl #26/130 Diamond & Pearl #27/130 Diamond & Pearl #28/130 Diamond & Pearl #29/130 Diamond & Pearl #30/130 Diamond & Pearl #31/130 Diamond & Pearl #32/130 Diamond & Pearl #33/130 Diamond & Pearl #34/130 Diamond & Pearl #35/130 Diamond & Pearl #36/130 Diamond & Pearl #37/130 Diamond & Pearl #38/130 Diamond & Pearl #39/130 Diamond & Pearl #40/130 Diamond & Pearl #41/130 Diamond & Pearl #42/130 Diamond & Pearl #43/130 Diamond & Pearl #44/130 Diamond & Pearl #45/130 Diamond & Pearl #46/130 Diamond & Pearl #47/130 Diamond & Pearl #48/130 Diamond & Pearl #49/130 Diamond & Pearl #50/130 Diamond & Pearl #51/130 Diamond & Pearl #52/130 Diamond & Pearl #53/130 Diamond & Pearl #54/130 Diamond & Pearl #55/130 Diamond & Pearl #56/130 Diamond & Pearl #57/130 Diamond & Pearl #58/130 Diamond & Pearl #59/130 Diamond & Pearl #60/130 Diamond & Pearl #61/130 Diamond & Pearl #62/130 Diamond & Pearl #63/130 Diamond & Pearl #64/130 Diamond & Pearl #65/130 Diamond & Pearl #66/130 Diamond & Pearl #67/130 Diamond & Pearl #68/130 Diamond & Pearl #69/130 Diamond & Pearl #70/130 Diamond & Pearl #71/130 Diamond & Pearl #72/130 Diamond & Pearl #73/130 Diamond & Pearl #74/130 Diamond & Pearl #75/130 Diamond & Pearl #76/130 Diamond & Pearl #77/130 Diamond & Pearl #78/130 Diamond & Pearl #79/130 Diamond & Pearl #80/130 Diamond & Pearl #81/130 Diamond & Pearl #82/130 Diamond & Pearl #83/130 Diamond & Pearl #84/130 Diamond & Pearl #85/130 Diamond & Pearl #86/130 Diamond & Pearl #87/130 Diamond & Pearl #88/130 Diamond & Pearl #89/130 Diamond & Pearl #90/130 Diamond & Pearl #91/130 Diamond & Pearl #92/130 Diamond & Pearl #93/130 Diamond & Pearl #94/130 Diamond & Pearl #95/130 Diamond & Pearl #96/130 Diamond & Pearl #97/130 Diamond & Pearl #98/130 Diamond & Pearl #99/130 Diamond & Pearl #100/130 Diamond & Pearl #101/130 Diamond & Pearl #102/130 Diamond & Pearl #103/130 Diamond & Pearl #104/130 Diamond & Pearl #105/130 Diamond & Pearl #106/130 Diamond & Pearl #107/130 Diamond & Pearl #108/130 Diamond & Pearl #109/130 Diamond & Pearl #110/130 Diamond & Pearl #111/130 Diamond & Pearl #112/130 Diamond & Pearl #113/130 Diamond & Pearl #114/130 Diamond & Pearl #115/130 Diamond & Pearl #116/130 Diamond & Pearl #117/130 Diamond & Pearl #118/130 Diamond & Pearl #119/130 Diamond & Pearl #120/130 Diamond & Pearl #121/130 Diamond & Pearl #122/130 Diamond & Pearl #123/130 Diamond & Pearl #124/130 Diamond & Pearl #125/130 Diamond & Pearl #126/130 Diamond & Pearl #127/130 Diamond & Pearl #128/130 Diamond & Pearl #129/130 Diamond & Pearl #130/130

None of the game is automated so theres room for human error while playing on Untap.in
Equip only to an Xyz Monster
You need only watch any of PokeRevs videos that attempt this to discover just how unlikely or impossible it is, and how you will almost always lose colossal amounts of money