When this card is destroyed by battle and sent to the Graveyard: You can Special Summon 1 DARK monster with 1500 or less ATK from your Deck, in face-up Attack Position.
|Pack||Soul of Resurrection [SR]|
You can Special Summon the base form Yubel with Mystic Tomato’s effect because of its non-existent attack stat. Then use another effect to destroy Yubel and get its other forms out.
All Gravekeeper monsters are DARK and most of them have 1500 or lower attack which perfectly fits Mystic Tomato’s requirement. With Necrovalley on the field, you can easily be swarming the field with 2000 attack monsters.
Vampire Familiar and Vampire Retrainer are the combo starters of any Vampire deck. Mystic Tomato can search them out and trigger their effects because of the Special Summoning.
This series of strangely related monsters have no formal support, making Masked Beast Des Gardius difficult to summon. Generic support like Mystic Tomato can help you search Grand Tiki Elder or Melchid the Four-Face Beast and keep your field presence up to summon Masked Beast Des Gardius.