Guardragon Pisty

Link 1 DARK/Dragon Link Monster
1000 ATK

1 Level 4 or lower Dragon monster
You cannot Special Summon monsters, except Dragon monsters. During your Main Phase: You can target 1 of your Dragon monsters that is banished or in your GY; Special Summon it to your zone that 2 or more Link Monsters point to. You can only use this effect of "Guardragon Pisty" once per turn. You can only Special Summon "Guardragon Pisty(s)" once per turn.

Rulings – Yugipedia

Printings:

Savage Strike: SAST-EN052 (Super Rare) - 2019-01-31
2020 Tin of Lost Memories Mega Pack: MP20-EN022 (Prismatic Secret Rare) - 2020-08-27

Prices:

Cardmarket: 0.54 €
TCGplayer: $ 0.84