It's hard to underestimate the significance of Lochmere Serpent in Limited this season.
First of all, it's a 7/7 creature for only six mana, which is always a good deal. Second, it has Flash and an evasive ability that costs only one blue mana to activate. Third, it can draw you cards and gain life every turn for just one black mana.
Lastly, it can never really die and can return from your graveyard for just two mana. This would be a nightmare for any player taking their chances against it ... and a blessing for anyone in control of it.
In addition to this list of the best Throne of Eldraine cards for Limited, be sure to check out our other MtG guides here.