Even if it dies to removal, you basically got two mana counterspell out of it that protects your other creatures from being killed
Promo Info EXTRA BOOSTER CHAIN OF LIBERATION [EX-08] CLOSECLOSE EX8-021 U Digimon Lv.4 Seadramon Color Blue Form Champion Attribute Data Type Aquatic/DS DP 5000 Cost 5 Digivolve Cost 1 2 from Lv.3 Digivolve Cost 2 - Upper Text [Digivolve] Lv.3 w/[DS] trait: Cost 2 [When Attacking] [Once Per Turn] Gain 1 memory
Inexorable Tide: One of the best proliferation enablers, this will grow your creatures and the radiation counts just as you play the game
All of this explains why, despite March of the Machine arguably having the most differing showcase styles in a single set, it manages to pull it off so well
Make no mistake: These Decks contain some of the most popular card tech, from Mulcharmy Meowls to Infinite Impermanence, that can go in whatever Decks youre playing next
Shame Gigadramon here is outclassed by the other cards that cost 50 DP, and let me just say that 50 is a pretty big price, your Champion would have to hold out for a long while to get that far