| Solemn Warning | |
| Type: | Counter Trap |
| Text: | When a monster would be Summoned, OR when a Spell Card, Trap Card, or monster effect is activated that includes an effect that Special Summons a monster(s): Pay 2000 Life Points; negate the Summon or activation, and if you do, destroy that card. |
| Password: | 84749824 |
| Printings |
25th Anniversary Rarity Collection II Booster Pack (RA02-EN078) -
2024-05-24 Spirit Charmers Structure Deck (SDCH-EN036) - 2020-11-20 Structure Deck: Wave of Light (SR05-EN037) - 2018-01-19 Duelist Saga (DUSA-EN085) - 2017-03-31 Premium Gold: Return of the Bling (PGL2-EN068) - 2015-12-13 Synchron Extreme Structure Deck (SDSE-EN039) - 2015-08-28 Noble Knights of the Round Table Box Set (NKRT-EN035) - 2014-11-21 Legendary Collection 3: Mega-Pack (LCYW-EN301) - 2012-10-02 2011 Collectors Tins (CT08-EN015) - 2011-08-30 Duelist Revolution (DREV-EN077) - 2010-08-17 |