Wizards of the Coast's latest change to their widely popular card game includes an "early rotation" for the popular Standard format, banning seven cards from competitive play
The first is mana is always useful and, generally speaking, the player who spends the most mana is most likely to win the game
The token created by the additional effect of Coiling Rebirth isn't "cast," so abilities that trigger when a creature spell is cast won't trigger for the copy
With all that in mind, here are some cards Id recommend checking out
Also, if it gains an activated ability with the tap symbol in its cost somehow (for instance, through equipping it with a Blazing Torch), such an ability may also be activated without the need to care for summoning sickness
Blades of Velis VelBlades of Velis Vel isn't a card you usually write home about, but given that many of the Kindred cards care about specific creature types we're not going to be building around but might be stuck with (lookin' at you, Boggart Birth RiteBoggart Birth Rite), this basic +2/+0 for two combat trick is still worthy of consideration