Arianna Woman of Pleasure

Vileblood. When she enters the battlefield, you may pay up to 1 or 2 {r}. At the beginning of each upkeep, if you control fewer than 1 + the {r} spent this way, create a 0/1 Celestial Child artifact creature token. If an artifact you control dies, Arianna deals damage equal to its mana value to any target. If it was
a token, it deals damage equal to its highest power or toughness. Arianna can’t attack or block. As long as you control a Celestial Child, Arianna is indestructible.