Primitive Butterfly

Level 5 WIND/Insect Effect
1200 ATK / 900 DEF

If you control no monsters, you can Special Summon this card (from your hand). Once per turn: You can increase the Levels of all Insect-Type monsters you currently control by 1.

Rulings – Yugipedia

Printings:

Crossed Souls: CROS-EN097 (Common) - 2015-05-14
2016 Mega-Tin Mega Pack: MP16-EN046 (Common) - 2016-09-01

Prices:

Cardmarket: 0.05 €
TCGplayer: $ 0.10