the thing I want to change often has to be something I control
That has nice implications in affinity decks, allowing you to send a Myr Enforcer at your opponents face for 9 damage, or something along those lines
This cycle sparks innovation with each release, like the recent Edge of Eternities impacting the meta
Kogla and Yidaro on ETB can have Trample and Haste and becomes an instant threat, Etali, Primal Conqueror // Etali, Primal Sickness has an alternate win condition as we have analized above, Rampaging Brontodon can easily have double+ stats depending on our lands, Ghalta, Stampede Tyrant, Ghalta and Mavren and Ghalta, Primal Hunger have huge 12/12 bodies, while Gishath, Suns Avatar, Zacama, Primal Calamity has multiple great keyword abilities that make it a huge threat and a great finishers for our Dinosaur Tribal
The first ability lets you pay one Green mana to regenerate another Elf, which saves them from destruction
Especially if you use it in conjunction with any of the cards that allow you to bounce a character back to your hand to play again