However, according to Ryan Miller (co-designer and Brand Manager of Disney Lorcana TCG , Ravensburger North America) at the Disney Lorcana TCG retailer seminar, software for running tournaments will not be immediately available upon launch
In particular, Aragorn, Hornburg Hero
A quick aside for tribute summons, level 4 and under do not require a tribute unless the card says otherwise (which it won't in this game), level 5 and 6 require one tribute, level 7 and 8 require two, more than that requires three
K'rrik, Son of Yawgmoth K'rrik, Son of Yawgmoth turns black mana costs into life payments, which is terrifyingly efficient for combo decks
C Common Meklord Astro Dragon Asterisk X DARK Level 10 [ MachineEffect ] ATK 0 DEF 0 Cannot be Normal Summoned/Set