Professor Birch's Observations (159/160) [XY: Primal Clash] Insect featuring the middle section of

featuring the middle section of the mysterious Pharaonic tablet discovered in Egypt

then you can destroy cards on the field up to the number of "Lightsworn" cards sent to the Graveyard by this effect

Ancient Guardians will also include hard-to-find older cards to help make your Graveyard rain with monsters so you can pit them against your opponent

take control of that target until the end of the Battle Phase

you can send 1 more Dragon-Type monster from your Deck to the Graveyard

Professor Birch's Observations (159/160) [XY: Primal Clash] Insect featuring the middle section ofSet: XY: Primal Clash Type: Supporter Rarity: Ultra Rare