WAKE CUP! Macchia (DOOD-EN032) - Doom of Dimensions 1st Edition

FLIP: Target 1 face-down Defense Position monster on the field; change it to face-up Attack Position.
You can reveal this card and 1 Flip monster in your hand; Special Summon both in face-down Defense Position. You can only use each of the preceding effects of "WAKE CUP! Macchia" once per turn. Once per turn, during your End Phase: You can target 1 face-down card on the field; send it to the GY.