In a Odd-eyes Magician deck you can combine this card with Nobledragon Magician's Scale effect to trigger a search and add a card to your hand
This card can be triggered by "Sky Iris" by destroying a Pendulum Magician in your Monster Zone or Pendulum Scale whilst searching for a Odd-Eyes Pendulum Monster at the same time, you can also trigger its effect via Synchro summon, Tribute summon and Link summon.
Combine this card with "Time Pendulumgraph" to increase your search capabilities and disrupt your opponent.
In other words, any time "Time Pendulumgraph" is activated, if this card is on the field, its search effect will be triggered. This means you can use it to change your pendulum scales at will, and trigger the effects of "Black Fang Magician" and "Purple Poison Magician" (for example) more frequently.