I found the dividers you could buy in most stores overly expensive or the graphics werent to my liking
Abrade The recent TMNT set has flooded the meta with powerful artifacts and equipment, such as Mouser Foundry, which has skyrocketed the value of modular spells like Abrade
Things that count as triggered abilities are any card abilities starting with when, whenever, or at. These include enter-the-battlefield effects, death triggers, combat damage triggers, and upkeep effects
Theres an argument for putting the elves in this slot solely for having better creature types, but the mana fixing that Birds offers is incredibly powerful
Teferi's Protection The best protection If you want to keep your board away from harm, nothing does the job like Teferi's Protection