Spin to Win

Spin to Win is an activated item added in The Binding of Isaac: Repentance.

Effects

 * While the item is held, grants a spinning top orbital that blocks enemy shots and deals contact damage (3.5 per tick, or 10.5 per second).
 * While the item is being used (i.e the "use item" key is held), gives Isaac +0.5 speed and causes all of Isaac's orbital familiars to deal more damage, spin much faster, and knock back both enemies and Isaac when they deal damage.
 * The damage bonus Isaac's orbitals receive is (1.5 x orbital damage + 6).
 * The Speed given by Spin To Win can bypass the normal cap of 2.0.
 * Isaac can stop using Spin to Win at any time by releasing the use item button, at which point Spin to Win starts recharging.
 * Blue flies and blue spiders are also affected, and don't disappear while the item is in use.

Synergies

 * : Generates up to eight wisps while charging the item, which are immediately extinguished once the charge runs out. The fire rate of the wisps is based on the speed they're rotating.
 * : While as The Soul, channeling Spin to Win will cause the Forgotten's skeleton to deal contact damage.
 * Friendship Necklace: While Friendship Necklace is held, all familiars that normally follow Isaac become orbital familiars and can deal contact damage while Spin to Win is active.

Trivia

 * The term 'spin to win' is a term that is associated with RNG based games, specifically ones that utilize a game show wheel.
 * The pattern on the top is reminiscent to a multicolored game show wheel, which further cements the origin of the name.
 * Spin to Win's item description of 'Let it Rip' is the tagline for Beyblade, which is a toy line and anime centered around battling tops.

Seeds
PATP PBMS (Treasure Room adjacent to spawn) YYD1 4T1Q (Treasure room, 2 additional orbitals obtained early on)