Shields of Velis Vel

a Dragon instant is cast — 6 cards in the game can cause this (Shields of Velis Vel is one).

When Shields of Velis Vel is cast:

1. Runescale Stormbrood // Chilling Screech — gets +2/+0
2. Firespitter Whelp — deals 1 damage

an Otter instant is cast — 6 cards in the game can cause this (Shields of Velis Vel is one).

1. Harnesser of Storms — When Shields of Velis Vel is cast, Harnesser of Storms exiles a card from your library

an instant is cast — 3,931 cards in the game can cause this (Shields of Velis Vel is one).

When Shields of Velis Vel is cast:

1. Lunar Mystic — draws you 1 card
2. Ojer Pakpatiq, Deepest Epoch // Temple of Cyclical Time — grants rebound
3. Repeated Reverberation — copies an ability
4. Riku of Two Reflections — copies a spell
5. Sword of Wealth and Power — copies a spell
6. Lilah, Undefeated Slickshot — gets +1/+1
7. Gale, Waterdeep Prodigy — brings a card back
8. Harness the Storm — brings a card back
9. In the Eye of Chaos — counters a spell
10. Niblis of Frost — taps a creature an opponent controls

427 other cards care about it too. These are the ones with the most connections.

anything is cast — 31,128 cards in the game can cause this (Shields of Velis Vel is one).

When Shields of Velis Vel is cast:

1. Windrider Wizard — draws you 1 card
2. Relic Amulet — puts a charge counter on itself
3. Rockslide Sorcerer — deals 1 damage
4. Umara Wizard // Umara Skyfalls — grants flying
5. Alania, Divergent Storm — makes an opponent draw 1 card
6. Umara Mystic — gets +2/+0
7. Saheeli, Radiant Creator — puts a counter on a permanent you control
8. Master of Winds — triggers

4 other cards care about it too. These are the ones with the most connections.