wargreymon digimon card game - AD01 - Digimon Generation - - (P) Card TypeDigimon FormMega ColorRed Play Cost12 DP11000 Level6 Digivolve Lv.5/ 3 Attribute / Type Vaccine / Dragonkin Card Effect[When Digivolving] This Digimon gains [Security Attack +1] (This Digimon checks 1 additional security card) for the turn. WarGreymon (BT5-016) | DigimonCardGame Wiki

XYZ - Hyper Dragon Cannon Level 9 LIGHT Machine / Fusion / Effect 1 "X-Cross Cannon" + 1 "Y-Dragon Airbed" + 1 "Z-Zillion Catapult" Must be Special Summoned by banishing the above cards from your field and/or GY

What is RFID blocking card

Rough Insertion and Removal Inserting cards too quickly or forcefully into either the inner or outer sleeve can result in corner bending or surface scratching

Sometimes, its also about providing something special for someones favorite character

Special summons are common to the point a limitation on this type of summon is barely registered, while the additional ability of this card to negate monster effects as they grow ever-more-important in the current meta make this even more useful than the spell/trap negation of Solemn Judgment