It's great in midrange as an ETB removal dork, reanimation to discard, kill, and recur, or just generally from Cube to Five Color
cards so you can find the right card at the right time
10 Pharika, God Of Affliction Pharika may not technically have the Snake creature type, but shes an honorary Snake in everything from appearance to abilities
Thats because some of the most powerful cards currently played in Modern can be cast for free as long as you exile a card of a specific color from your hand
If an effect cares about whose turn it is, it's the active player's turn
It can be done at instant speed as well, which can be especially useful when combined in a land like Evolving Wilds that can trigger landfall on the opponent's turn