Not that this makes one stronger than the other, but you should consider what your opponents are likely to bring to decide which one could succeed easier
A basic import list will look like this: Deck 4 Aang, Swift Savior 4 Aang, at the Crossroads 4 Appa, Steadfast Guardian 4 Aven Interrupter 2 Beza, the Bounding Spring 4 Bramble Familiar 4 Doc Aurlock, Grizzled Genius 2 South Pole Voyager 2 Tishana's Tidebinder 4 Airbender Ascension 2 Seam Rip 4 Breeding Pool 4 Floodfarm Verge 4 Hushwood Verge 4 Meticulous Archive 4 Multiversal Passage 4 Plains Sideboard 2 Avatar's Wrath 1 Beza, the Bounding Spring 3 Clarion Conqueror 2 Kutzil's Flanker 2 Reclamation Sage 2 Seam Rip 3 Voice of Victory Defiant Strike | Illustration by Dominik Mayer The number goes before the name of the card, as you can see
By the time you get to ten mana, you should be able to figure out your colors to cast whatever you want
#5 I've used PEM rather sparingly (for prereleases and some events), but I'm surprised we're going back to TOM
So, about Ikoria
Windcrag Siege offers a similar effect or a free goblin to attack with
