Mathmech Diameter
From Yu-Gi-Oh! Wiki

Mathmech Diameter
| Card Type: | Monster |
| Category: | Effect, Tuner |
| Type: | Cyberse |
| Attribute: | Light |
| Level: | ★4 |
| Attack: | 1000 |
| Defense: | 1500 |
| ID: | 17946349 |
| Archetypes: | Mathmech |
| TCG Release: | August 07, 2020 |
| OCG Release: | April 18, 2020 |
TCG Status: Unlimited
OCG Status: Unlimited
Description:
When this card is Normal Summoned: You can target 1 Level 4 Cyberse monster in your GY; Special Summon it, but it cannot activate its effects. A "Mathmech" monster that was Synchro or Xyz Summoned using this card on the field as material gains the following effect. ● Once per turn, during the turn this card was Special Summoned, when your opponent activates a card or effect (Quick Effect): You can negate that effect. You can only use each effect of "Mathmech Diameter" once per turn.
TCG Sets
| ID | Name | Release Date |
|---|---|---|
| 734768 | Rise of the Duelist | August 07, 2020 |
OCG Sets
| ID | Name | Release Date |
|---|---|---|
| 903758 | Mega Pack 05 | August 27, 2022 |
| 936627 | Entry Pack Volume 2 | January 01, 2021 |
| 975043 | Rise of the Duelist | April 18, 2020 |
| 1034925 | Quarter Century Chronicle side:Unity | February 23, 2024 |












