To get the needed attraction flowers, you need to catch the wisps, which are released as soon as you tap the Wisp Mother. To catch them, tap the wisp and tap the net icon at the bottom. As they might escape, you also have the possibility to spend 20 for a guaranteed catch or to buy Golden Wisp Nets, which also guarantee the catch. The wisp mother is able to spawn wisps every 2 hours, and the cycle begins when you tap her. The Venus event was the first one during which wisps could emerge from Gifts. Since then this became a regular feature.
Each butterfly requires its own wisp, which will drop a butterfly specific 10% attraction flower. Every event flower fills all three incubator slots (region, rarity and size) at once, so it is not possible and necessary to place rarity and size flowers.
The butterflies of these sets are unlocked one by one. Before they are available, they will be shown with a in the Flutterpedia.
Since the Salji Event it's possible to buy specific event attraction flowers right at the attraction flower inventory. It's still not possible to get them from feeding the Strawberry Poison Dart Frog.
- 27th June – 8th July 2013: Shamrock
- 19th – 30th September 2013: Nawab
- 12th – 30th December 2013: Festive
- 27th February – 17th March 2014: Acraea
- 15th – 26th May 2014: Jezebel
- 7th – 26th August 2014: Skipper
- 24th October – 4th November 2014: Majutsu
- 20th December 2014 – 3rd January 2015: Silverbell
- 10th – 24th February 2015: Venus
- 23rd April – 7th May 2015: Juno
- 24th June – 6th July 2015: Azure
- 6th – 19th October 2015: Otono
- 25th October – 7th November 2015: Muertos
- 15th – 28th December 2015: Tinsel
- 8th February 2016 –23rd February 2016: Amore
- 15th March 2016 –1st April 2016: Ziana
- 19th April 2016 –3rd May 2016: Odyssey
- 4th August 2016 –18th August 2016: Ryuu
- 10th October 2016 –24th October 2016: Babochka
- 19th December 2016 – 1st January 2017: Salji
- 27th February 2017 – 13th March 2017: Masque
- 1st May 2017 – 15th May 2017: Lencten
- 4th July 2017 – 18th July 2017: Liberty
- 3rd September 2017 – 17th September 2017: Statera
- 18th October 2017 – 1st November 2017: Tenebris
- 18th December 2017 – 1st January 2018: Icicle
- 15th February 2018 – 1st March 2018: Yunqi
- 23rd April 2018 – 6th May 2018: Arbor