Venser, Shapeshifting Zartan

Flash
When you cast Venser, Shapeshifting Zartan,
return target spell or permanent to its owner's
hand.
When Venser, Shapeshifting Zartan enters the
battlefield, gain control of target creature for
as long as Venser, Shapeshifting Zartan
remains on the battlefield.
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The shiny got me!