SafeHaven Airdrop
A project with a lot of media attention the last weeks because of the pretty unique use case: What happens with your crypto if you die? Probably a question you never thought about but could any other person access your funds or would they be lost forever? SafeHaven delivers a solution for that problem. They have kind of a first mover advantage and a great team. I believe they've a pretty good chance to succeed and stay.
The airdrop is capped to 50,000 participants and every participant receives 15 SHA if he completed all steps. 1 ETH = 2,000 SHA in the token sale, so the 15 SHA are worth around $5.