In Vintage, you can even use Tinker to grab either half of the Time Vault plus Manifold Key combo that allows you to take infinite turns once assembled
There are those that give card quality or draw cards, there are cards that do specific things while being on reasonably costed tempo dorks and there are powerful effects tempered by drawbacks that may be used to good effect in times of need
Short of countering whatever shenanigans you're doing to bring it back, there's not much your opponent can do to prevent sacrificing three creatures
The only downside is that, since it is dependent on lowering the toughness, it might not be able to take down some very big creatures your opponent might control
This is a space that is largely dominated by existing game platforms such as Magic: The Gathering and The Pokmon Trading Card Game, and Lorcana has the opportunity to connect with players who are familiar with that type of customizable gameplay, but also attract this entirely untapped fandom of Disney enthusiasts. Lorcana is coming to market despite a lawsuit that attempted to stop its release