When you encounter Interplanar Tunnel, reveal cards from the top of your planar deck until you reveal five plane cards. Put a plane card from among them on top of your planar deck, then put the rest of the revealed cards on the bottom in a random order. (Then planeswalk away from this phenomenon.)
Near Mint - $3.40
Lightly Played - $2.70
Moderately Played - $2.40
Heavily Played - $2.10
Damaged - $1.70
Near Mint Spanish - $3.40
Lightly Played Spanish - $2.70
Moderately Played Spanish - $2.40
Heavily Played Spanish - $2.10
Damaged Spanish - $1.70