You found my dream, Gavin. Thrasios is a really fun example of a card that we really collaborated with Square Enix on, Verhey said
Considering the relatively low ink cost of all three Ducktails nephew cards, getting this ability rolling early on in a Lorcana game is entirely plausible, as well as being excellent gameplay-wise thanks to the advantage that additional card draw can get you
Early removal is crucialAbrade, Cut Down, or Lightning Helix are all great tools that help to keep you alive while setting up your bigger threats
The real ability here though, is At the beginning of combat on your turn, up to one target land you control becomes an X/X Elemental creature with trample and haste until end of turn, where X is Obuuns power
(Since it's unreasonable to penalize players for flaws in Wizards's own printing process.) Secondly, there are player proxies
You just need any other mana source and this card helps you to fix your mana in a big way