As you know every card have different attacking and defensive abilities but you may experience some times a card have extra abilities I mean more than one ability but after renting you will not get extra abilities during battle, because you card abilities are dependent on following there factors
1 Card Level
Remember sometimes you are able to get extra abilities on only higher levels cards, that's why it's important to consider your card level before renting you may rented a level one card and it's required level four to offer all extra abilities
2 Summoner Level
Your card level abilities also capped with your summoner level so that's why you may not get extra abilities even you renting higher level card if your summoner level is very low
3 Leagues level
Some leagues have levels limits so it's means you have higher levels summoner and also rented higher levels monster still you may not get extra abilities if your league have levels limits
I keep it very short because I whish it requires less time to read and help more to users , I know only splinterlands users and regular battles players can able to understand this post 😂😜
Thanks for reading 🤝🏼 keep playing splinterlands and ern Dec and sps tokens free