This card only really sees play in Commander where that ability is never going to trigger
Creatures you control get +1/+0 for each experience counter you have
For one mana, you get a 1/1 Green Creature that gives you one life every time another Creature enters the battlefield
It's a weak ability overall, but Galadriel, Gift Giver is quite versatile and fits into many different strategies
Time Vault value $5,500-5,900 Time Vault comes in three sets, Alpha and Beta with a black border
There's also potential for other products to be introduced down the line, such as booster packs, and Rosewater has a list of over 500 emotions put together for possible cards in the future, but all of that will likely depend on how successful Mood Swings is out of the gate