cavendish one piece card game TCG Alternate Art EB01-012 Memorial Collection Eng – Boomerang Collectables holofoil pattern or surface detail) CoreTCG - Cavendish

Quite possibly

Two of my go-to equipment for blue decks are The Reality Chip, which lets us play off of the top of the library, and Winged Boots, which is practically Flying and Hexproof for the same cost as Swiftfoot Boots

But there are also alternative win conditions, such as cards like Approach of the Second Sun or Mortal Combat

This is good in creature aggro as well as decks built around draining life

There are definitely uses for these

If the chosen creature is copying something else (for example, if the chosen creature is another Gigantoplasm), then Gigantoplasm enters the battlefield as whatever the chosen creature was copying (plus any abilities it gained as part of the copy process, if applicable)