In general, I would look at these two factors when looking to include cards not of your tribe's creature type: Is this creature so strong that it, on its own, is generally stronger than my tribal creatures when they are receiving bonuses and/or empowering my other cards
Bonus: the spells that untap your attacking creatures let your vigilant beaters tap for card draw before you go back in for the kill
A creature with 0 toughness is put into a graveyard but only after the spell has completely resolved
Emet-Selch is right in that sweet spot when it comes to eternal playability in Magic: The Gathering
5 Likes Quuador October 23, 2016, 2:05pm 11 shizzlemetimbers: Excellent and informative post as usual @Quuador these are the sort of posts that become gospel to all future collectors in the years/decades to come
Pokmon Snap Contest Pikachu $270,000 Back when Pokmon Snap was first released in 1999, a contest was held to take photos of a Pokmon in-game, with the winning photo to be printed on a unique Pokmon card