If you see a problem, you can often go back and edit your design before submitting it
Velukan Dragon Velukan Dragon is worse than Shivan Dragon most of the time, a classic card that already sees little to no play nowadays
However, there are two major changes you'll want to pay close attention to
(6/6/2025) To determine a spell's total cost, start with the mana cost (or an alternative cost if another card's effect allows you to pay one instead), add any cost increases (such as kicker), then apply any cost reductions
Cards or permanents they've chosen previously during this process can't be chosen again
This is done by copying the land with Thespian's Stage, which creates a copy without the counters to instantly transform the land into the Marit Lage token