Traditional Draft Traditional Draft is the closest thing to the drafting experience you find in the real world
Special Summon from your Extra Deck, 1 "Number C" or "CXyz" monster with the same Type as that monster you control but 1 Rank higher, by using it as material (this is treated as an Xyz Summon, transfer its materials to the Summoned monster), then, if possible, detach 1 Xyz Material from a monster your opponent controls and attach it to the Summoned monster
The other three are the first summons of the summoning law, and there are the great kings, which are the first summons by the summoning law, and the troyer unicorn is drawn without the summoning of the link
However, because Regal Stance ends your turn, you may often find yourself unable to make timely use of any cards you draw from its effect and will likely be better served by alternative drawing options, like Kricketune Vs Exciting Stage