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Some key phrases will appear in brackets, such as Dig Ups text: "Search your library for a [basic land] card, [reveal it], put it into your hand, then shuffle." Players can cast it as normal and resolve the full text, or they can pay the more expensive Cleave cost, and excise those bracketed words
Just as a card on its own, I think the new Prince Eric is poised to take a spot in Ruby control decks, and I hear those are pretty good
If a creature enters the battlefield as a copy of or becomes a copy of a creature whose blitz cost was paid, the copy won't have haste, won't be sacrificed, and its controller won't draw a card when it dies
Centrifuge (acorn) Artifact Attraction Visit Each player draws a card from the library of the player to their right