Its effect is revealed by… Weekly Jump I believe?
Ringuriboh (KCM: Linguriboh)
Link 1 DARK Cyberse Link Effect Monster
Link: Bottom Left
Materials: 1 Level 4 or lower Cyberse monster
You can only use this card name’s (1) and (2) effects once per turn each.
(1) When an opponent’s Trap Card is activated (Quick Effect): You can Tribute this card; negate that effect, and if you do banish it.
(2) If this card is in your GY (Quick Effect): You can Tribute 1 “@Ignister” monster that was Special Summoned from the Extra Deck; Special Summon this card.
Source: Weekly Jump