It's an enchant creature card
You should objectively evaluate your cards to find the true condition and pinpoint the value based on that assessment
If you look at the decks I won tournaments with, it would be a hodgepodge of all the different strategies 5 Color Blue , Stompy , Rebels , Bargain , Psychatog , UG Madness and Tinker come to mind. Having achieved success in both disciplines, Bonomo is quick to point out that, while skills in each can inform those in the other, the relationship between them isnt as simple as some like to think
Artifacts like [mtg_card]Unstable Obelisk[/mtg_card] or [mtg_card]Spine of Ish Sah[/mtg_card] can give you reliable ways to remove problematic permanentsyou pay more for the effect, but if your color cant destroy a particular permanent, you take what you can get
It makes me think of Pokemon Gold for Gameboy