Being a single expansion that so far exists in a vacuum, and contains quite mechanically basic cards, TCG Pocket's battles currently benefit from the beauty of simple design
Consequently, this has led to plenty of rumours and speculation surrounding how to get the best cards one of which surrounds the digital booster packs being bent
DFD: Dragons of Tarkir Update: In Digging for Dollars: DTK, I called out the following specs as undervalued cards with some chance of financial success (shown with original and current pricing: Dragonlord Ojutai: $4 to $16 (+400%, 700% at peak) Sidisi, Undead Vizier: $3 to $1 (-67%) Zurgo, Bellstriker: $2 to $2 (0%) Stratus, Dancer: $2 to $1 (-50%) Surrak, the Hunt Caller: $2 to $0.75 (-62.5%) Blood-Chin Fanatic: $1 to .25 (-75%) Dragon Tempest: $3.50 to .50 (-85%) Boltwing Marauder: $.50 to $.25 (-50%) Icefall Regent: $1.50 to $1.25 (-17%) Profaner of the Dead: $.50 to $0.25 (-50%) Dragonlord Ojutai is clearly the big winner here, and the amount of money I made on my 20 or so copies, easily made up for funds invested in 12 copies of Sidisi, Undead Vizier and Zurgo, Bellstriker that havent gone anywhere

The characteristics of the door that wasn't cast are still ignored while the copy is on the stack, and when the copy resolves, the token it becomes will enter with the appropriate door unlocked
They combine style, protection, and personalization