Hungry Gwyneth Paltrow

{g}: Sacrifice a Gold: put 7 1/1 green Lime creature tokens onto the battlefield.
At the beginning of your upkeep, sacrifice all Limes you control and put that many +1/+1 counters on Hungry Gwyneth Paltrow. If you sacrifice fewer than ten limes this way, tap Gwyneth Paltrow and Gwyneth Paltrow deals damage to you equal to its power.