riftbound signature cards Chinese Irelia, Fervent SFD-225*/221 Leona - Radiant Dawn (Signature)

After they made a pretty weak mythic X-damage spell (Comet Storm), it appears they are trying everything they can to make the next mythic X-damage spell actually worth the red price tag

Special Summon it, but it has its effects negated (if any), and if you do, immediately after this effect resolves, Synchro Summon 1 Machine-Type Synchro Monster using only that monster and this card (this is a Quick Effect)

Since the previous Proganomon's [When Digivolving] effect granted it , a security check is made

As you can tell by the name, it's an older card, as it was from when Kindred was Tribal

Once it's fully stationed, it becomes a Tolarian Academy, albeit a slightly weaker version