Finally, a readable picture.
VJMP-JP221 Maryuushou Diabolica (Diabolica, Demon Dragon Commander) / Diabolica, Dragon Fiend Commander
Level 8 2300/0
You can only use 1 of the 1st and 2nd effect of this card’s name per turn, and only once that turn.
(1) If a Fiend monster(s) other than “Diabolica, Dragon Fiend Commander” is sent to your GY by card effect: You can Special Summon this card from your GY (if it was there when they were sent) or hand (even if not), but banish it when it leaves the field.
(2) If this card is sent to the GY by card effect: You can target 1 Fiend monster in your GY, except “Diabolica, Dragon Fiend Commander”; add it to your hand.