Over 120 cards to collect in the full expansion
You could play Stitch Rock Star, then play two Stitch New Dog characters, exerting them both to get 2 more cards
[81] May performed with Tangerine Dream at the Starmus Festival on Tenerife in June 2011, celebrating the 50th anniversary of Yuri Gagarin's first spaceflight
Should you be able to front the six mana cost or find a way to cheat this into play it is far superior to Necropotence offering its card bounty immediately
Promo Info BOOSTER BEGINNING OBSERVER [BT-16] CLOSECLOSE BT16-020 C Digimon Lv.4 GaoGamon Color Blue Form Champion Attribute Data Type Beast/Night Claw DP 5000 Cost 5 Digivolve Cost 1 2 from Lv.3 Digivolve Cost 2 - Upper Text [Digivolve] Lv.3 w/[Night Claw]/[Light Fang] trait: Cost 2 [When Digivolving] Both players draw 1 card from their decks
When all three are combined, you can create an infinity loop of being able to recover, search, and play all three cards