You get even more utility by creating Beast tokens and destroying permanents to get lifegain
If that sounds convoluted, please spare a thought for those of us who write or edit for a living and now have to do work while playing Magic: The Gathering
(I guess somebody has to be?) The tribal support for warriors is quite good, and can be mixed fairly well with a smattering of wizards, clerics and rogues to enable some of the party support in these colors particularly removal like Journey to Oblivion or Practiced Tactics
If neither stat of the new creature is greater, the ability will do nothing
Shoutout to Perplexing Test, which acts as a one-sided mass bounce spell for token decks
Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.) If multiple creatures with lifelink you control deal combat damage at the same time, the damage dealt by each of those creatures is a separate life-gaining event and Amalia Benavides Aguirre's ability will trigger that many times