Everyone considers cutting the last land slot for that cool new tech card, but youll more often than not, eventually regret the decision when you get mana screwed
The two things to remember when playing Thunder Dragon is to always leave a light and a dark, and always go second
They're not legendary though, so they're not technically viable as commanders, though that hasn't stopped players from including them as honorary commanders in Rule 0 conversations
While the Extra Deck was only comprised of Fusion and Synchro Monsters at the time of the card's original Western release (it was released in 2001 in Japan, when only Fusion Monsters existed in what was then the Fusion Deck), in modern play the card could bring out a whole host of Xyz, Pendulum and Link Monsters with ease -- were it not for the card's errata
Despite the TCG only having access to Blood Mefist as a prize card, it is perfectly legal for use in the actual game