This ideea may not look great because is not easy to do for all...but for daily players this new improvement can be a fresh new goal for future. You have 2,3,8,10 monsters you like a lot? Make your monsters very strong and show to all your proud main team/teams 
This AMULET you can recive in chests,VIP dungeons(sometimes)and if you reach LEGENDARY 3 in PVP seasons(only 1 every season).Chests cost 200 gems. You can equip this item only if that LEGENDARY have minimum rank 2 (lvl 110) and rank 5 for EPICS(lvl 120).This INFINITY AMULET will buff all stats for your monster. But...is not all so easy. This amulet have dark&white color when you recive it but...after that have 6 stages of colors :
1.STAGE BROWN(after you equip amulet,win 50 batles with that monster)-- 5% buff to all stats(health,power,speed).
2.STAGE GREEN(win 100 batles with that monster)--- 8% buff to all stats(health,power,speed).
3.STAGE BLUE(win 200 batles with that monster)---- +15% chance to not miss atacks in batles.
4.STAGE PURPLE(win 300 batles with that monster)--- +10% buff for traits(Harden).
5.STAGE RED(win 500 batles with that monster) --- +5% critical atacks for Element Advantage(example : if you have fire monster and atack nature monsters).
6.STAGE RAINBOW(win 1000 batles with that monster)--- +10% buff to all stats(health,power,speed).
After you equip the amulet,you will see the stat of your amulet in a new section. When you press click on your stats(health,power,speed,stamina)...a bit more down you will see the amulet icon and if you click the icon you see how many batles you won,how many you need for next color and what upgrade will give the next color.
