Hi-Speedroid Kendama (HSRD-EN009) [High-Speed Riders]

1 Tuner + 1 or more non-Tuner monsters
<br>If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent. You can only use each of the following effects of "Hi-Speedroid Kendama" once per turn.
<br><b>-</b> You can banish 1 Machine-Type monster from your Graveyard; inflict 500 damage to your opponent.
<br><b>-</b> If this card is in your Graveyard and you control no cards: You can Special Summon this card. You cannot Normal Summon/Set the turn you activate this effect.