
Case of the Ransacked Lab | Enchantment | Case | Instant and sorcery spells you cast cost {1} less to cast.
To solve — You've cast four or more instant and sorcery spells this turn. (If unsolved, solve at the beginning of your end step.)
Solved — Whenever you cast an instant or sorcery spell, draw a card. | Borja Pindado
LSV

Case of the Crimson Pulse | Enchantment | Case | When this Case enters the battlefield, discard a card, then draw two cards.
To solve — You have no cards in hand. (If unsolved, solve at the beginning of your end step.)
Solved — At the beginning of your upkeep, discard your hand, then draw two cards. | Adam Paquette
4 LSV

Warleader's Call | Enchantment | | Creatures you control get +1/+1.
Whenever a creature enters the battlefield under your control, Warleader's Call deals 1 damage to each opponent. | Aldo Domínguez
3.5 LSV