Its not a backbreaking effect on its own, but its definitely annoying enough to land it here on the list
This is because going second puts the player in a position from which its easier to get the most out of its effect following activation
Tireless Tracker has Landfall, Gearseeker Serpent has Affinity for Artifacts, and Haaza Marshal has Battalion, but those keywords/ability words werent actually printed on them
Approximate Value: The card's value can fluctuate based on factors such as its condition and current market trends
The Volcano Pokemon Entei is ready to erupt, the Aurora Pokemon Suicune shines a light on every game, and where there's thunder, there's Raikou
Again, mana-fixing is fine as long as it costs very little mana up front and can happen early enough in the game