Crescendum, the Chakram

Multikicker {2}
For each time this artifact was kicked, create a
1/1 Sentry token with Defender. You may cast
Equipment spells from your hand without paying
their mana cost until end of turn.
Equipped creature gains haste and +2/+0.
Equip {2}
For each Legendary Artifact equipped to the
target creature, pay {1} more to equip this card.