Staking SPS is the main and only means to increase multiplier on battle rewards. This multiplier levers not only towards the Glints earned but also on the SPS rewards. We could easily purchase SPS through secondary market, or for the hard way is to plough back the SPS rewards gained from battle. But now Splinterlands has introduced an alternatives to rent the SPS from other players which will add to the staked SPS and raise up the multiplier. The only differences is these incoming SPS is not owned by you, so it will not generate the staking rewards.
Peakd : @kid.miniatures/leveraging-glints-and-sps-rewards-through-renting
X :

Leveraging Glints and SPS Rewards Through Renting#SPLINTERLANDS#SPLINTERTALK#PLAY2EARN#LEOFINANCE#BDVOTER#NEOXIAN#ONEUP#SPS#GLINTS#REWARDShttps://t.co/V4K3tZnWwG

— Kid Miniatures (@kid_miniatures) May 3, 2024