With Partner and Friends Forever, Your deck's colour identity is defined by both of your Commanders combined: for Chief Jim Hopper and Lucas, the Sharpshooter make the deck's colour identity Jeskai (white, blue, and red), while Ishai and Armix make it Esper (white, blue, and black)
First we need to make tokens: incremental token generators like Third Path Iconoclast and Monastery Mentor are the heart of our token production, but we also have burst production like Secure the Wastes and Call the Coppercoats too
Elsa is all about questing, with a perfectly decent 3 strength and 4 willpower that boosts up to 6 strength on the offensive thanks to the Challenger ability
This effect can be used offensively, getting rid of a strong creature to hopefully replace it with a much weaker one
Past sets certainly had chase cards go for more in the early days of the release
I really like this creature