It represents a massive mana boost on turn 3, if you had a turn-1 dork its mana neutral, and they stack beautifully
There are, however, a few situations where you can't "check" first
Best Outlaws of Thunder Junction cards MTG Lilah, Undefeated Slickshot Goldvein Hydra Kellan, the Kid Jace Reawakened Final Showdown Bristly Bill, Spine Sower The Gitrog, Ravenous Ride Insatiable Avarice Three Steps Ahead Fblthp, Lost on the Range Theres a really interesting mix of cards in Thunder Junction, with a fun focus in the set on turns that you will be taking, rather than just the one you are taking
Every card has a set it belongs to, the numbering is built in, and it maps directly to how the TCG is actually structured