yugioh duelist pack yusei booster box Collection Tin - (Blue) along with Alliance Insight (releasing a few weeks later) Yu-Gi-Oh! Duelist Advance TCG Booster

As for what those Secret Lairs will include, that remains to be seen

You can chump block, then Saw in Half your about to die blocker and then get two copies for future blockage, which I like in planeswalker heavy brews to get three blockers from one removal spell

If heads, The Defending Pokemon Cannot Attack Next Turn

Unholy Heat In formats like Modern, delirium isnt particularly difficult to enable

#6 Sheltered by Ghosts Set: Duskmourn: House of Horror Market Price: $4.09 Sheltered by Ghosts gives players access to the same effect as cards like Banishing Light for a one-mana discount

Expect to see plenty of these in casual Commander builds