yugioh holographic cards Magic Ruler Card type The Flute of Summoning Dragon

Less obvious but sweet tech that I'm throwing in are some free to cast spells like Angelic Favor, mana-neutral spells like Unwind, and some cutesy ways to guarantee draw like Undermine

Master Duel o m " Synchro " Members " Accel Synchro Stardust Dragon " " Accel Synchron " " Assault Synchron " " Bri Synchron " " Changer Synchron " " Clear Wing Synchro Dragon " " Clear Wing Synchro Dragon, Four Heavenly Dragons " " Crystal Clear Wing Over Synchro Dragon " " Crystal Clear Wing Synchro Dragon " " Crystal Wing Synchro Dragon " " Cyberse Synchron " " De-Synchro " " Drill Synchron " " Fleur Synchron " " Formula Synchron " " Harmonic Synchro Fusion " " Hyper Synchron " " Jet Synchron " " Junk Synchron " " Kewl Tune Synchro " " King's Synchro " " Meklord Emperor Wisel - Synchro Absorption " " Miracle Synchro Fusion " " Mono Synchron " " Necro Synchron " " Necroid Synchro " " Nitro Synchron " " One-Way Synchro " " Performapal Odd-Eyes Synchron " " Quickdraw Synchron " " Revolution Synchron " " Road Synchron " " Rokket Synchron " " Satellite Synchron " " Scrap Synchron " " Speedroid Wing Synchron " " Stardust Synchron " " Starjunk Synchron " " Steam Synchron " " Supreme King Z-ARC - Synchro Universe " " Synchro Barrier " " Synchro Boost " " Synchro Call " " Synchro Change " " Synchro Chase " " Synchro Control " " Synchro Cracker " " Synchro Creed " " Synchro Deflector " " Synchro Dilemma " " Synchro Ejection " " Synchro Emergency " " Synchro Fellowship " " Synchro Forceback " " Synchro Fusionist " " Synchro Gift " " Synchro Magnet " " Synchro Material " " Synchro Overtake " " Synchro Overtop "

5 Prism Star cards featuring a new game mechanic

For collectors, values of legacy chase cards would eventually climb as sealed stock goes out of print anyway, everyone wins

And there is (for me) unwanted synergy in bouncing them to draw additional cards or being picked as part of a Birthing Pod chain