The change to fewer planeswalkers per set was intended to combat fatigue with the card type after War of the Spark, but a consequence of that has been far fewer planeswalkers seeing Standard play
Spells that were cast before Highspire Bell-Ringer entered the battlefield count
I might consider using this in a known meta, perhaps against someone playing elves
Creature - Shaman Snake Color tag templates(None) Serra Ascendant Lifelink (Damage dealt by this creature also causes you to gain that much life.) As long as you have 30 or more life, this creature gets +5/+5 and has flying
Prints are available in several holo patterns including: Shattered Glass, Speckle, Star-Pattern, Confetti, Heart, Snowflake, Starburst, Laser, Sparkle Coat, and Glitter prints
Sequencing can be very important in the early game, as you need to balance wanting a blazing-fast start with the need to land your larger threats