Snow Dragon X WATER Level 4 [ Dragon / Effect ] ATK 1400 DEF 900 When this card is destroyed by battle or by a card effect and sent to the Graveyard: Place 1 Ice Counter on each face-up monster on the field
Depending on the Secret Lair in question, this has to be a split recommendation
Being able to draw two cards doesn't seem that serious in the long run, but in a game like Yu-Gi-Oh
Creatures (25) 1 Nantuko Husk 1 Felidar Sovereign 2 Sidisi, Undead Vizier 2 Nissa, Vastwood Seer 2 Catacomb Sifter 2 Emeria Shepherd 4 Ayli, Eternal Pilgrim 2 Linvala, the Preserver 4 Sylvan Advocate 3 The Gitrog Monster 2 Ulvenwald Hydra Lands (25) Spells (10) This list provides more outlets for hard removal with plenty of opportunities to leverage powerful spells and creatures
While the market price is still a long way off this figure, multiple copies have already sold at this rather impressive price point
The Maybeboards of my deck lists are always filled with cards I thought could work but didn't make the final decklist