These are some of the token giveaways I run (@lucky-elephant). All of the giveaways have the rewards burned.
https://peakd.com/hive-199058/@hive-199058/10-dec-giveaway-45-rewards-burned
https://peakd.com/hive-199058/@hive-199058/100-starbits-giveaway-51-note-rewards-burned
https://peakd.com/hive-199058/@hive-199058/2-alive-giveaway-11
https://peakd.com/hive-199058/@hive-199058/25-scrap-giveaway-41-rewards-burned
https://peakd.com/hive-199058/@hive-199058/100-sim-giveaway-33-rewards-burned