What distinguishes casual from competitive goes beyond the win vs
If the creature doesn't meet any of the above exceptions and can attack, it must attack a player other than the controller of the spell or ability that goaded it if able
Pippin, Warden of Isengard creates Food tokens easily, and by sacrificing four of them, you can mass-pump your creatures and give haste to all of them
You can both use your opponents creatures as a threat against other players, and save them from impending removal to forge alliances
And I think its ability is actually very good
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