In Limited, people will probably only be sacrificing Blitzball in the late game, as mana is so vital earlier in Sealed or Draft
Each can be found in Play Boosters and Collector Boosters in both traditional foil and non-foil
Uncommons: Coconut Basket, Mother Knows Best, and Sven Official Ice Deliverer Rare or above: Mickey Mouse Miskateer (Rare), and Stitch Abomination (Rare) Foil: Sergeant Tibbs Courageous Cat (Common) This is a pretty standard pack, only containing 2 rares and a common foil
Its a three-mana 2/2 Vampire, which can make it good in any deck with Vampires at all, but its also one with built-in card removal
The requirement to always plant the first card in your hand, the limited places to plant, and being responsible for the two cards that are flipped over all create huge pressure to trade
Perhaps it's because he looks so different in the artwork, the fact that he looks so unassuming despite being formed out of the three most 'evil' combination of colours, that he ends up sticking in the minds of the fiction writers and fanbase