Hylda of the Icy Crown, Skirge Familiar, Elvish Mariner, and Curator of Mysteries

Prerequisites

• Hylda of the Icy Crown on the battlefield
• Skirge Familiar on the battlefield
• Elvish Mariner on the battlefield
• Curator of Mysteries on the battlefield
• You have at least one card in hand

Steps

1. When an opponent controls an untapped creature, activate Skirge Familiar by discarding a card, adding
2. Curator of Mysteries triggers, causing you to scry 1
3. Elvish Mariner triggers, causing you to tap an untapped creature an opponent controls
4. Hylda of the Icy Crown triggers, causing you to pay to scry 2 and draw a card
5. Elvish Mariner triggers, causing you to tap nothing
6. Repeat as desired

Results

• Tap all creatures opponents control during each turn