InterIntraCavitand

{t} Return target Fullerene C70 to its owner's
hand.
{u}{t} Return target Buckminster Fullerene to its
owner's hand. You may put a blue 1/1 Complex
Token under your control.
"The best craftsmen have designed and synthesized
this bespoke cavitand from scratch. The legend says its
prime materials come from the heart of a death star
and the dephts of the sea. It could also come from a
badly-distilled vodka bottle."