Which axie game gives SLP?

I'm curious, could you please elaborate on which Axie Infinity game specifically offers SLP, or Smooth Love Potion, as a reward? Is it through battling other players, completing quests, or engaging in specific in-game activities? Understanding this will help me grasp the earning mechanics within the Axie Infinity ecosystem and potentially plan my gaming strategy accordingly. Additionally, are there any specific requirements or conditions that need to be met in order to earn SLP, and what is the general earning potential for players? Thank you for your insights.