Aunt May

life is gained — 741 cards in Aunt May's colors can cause this (Aunt May is one).

When Aunt May gains life:

1. Cleric Class — puts a counter on a creature
2. Elenda's Hierophant — puts a +1/+1 counter on itself
3. Attended Healer — makes a token
4. Field-Tested Frying Pan — gets +X/+X, where X is the amount of life you gained
5. Vanguard Seraph — surveils
6. Nykthos Paragon — puts that many counters on a creature
7. Dawn of Hope — draws you 1 card
8. Ajani Resolute — puts a counter on a permanent
9. The Destined White Mage — puts a counter on a creature
10. Ratchet, Field Medic // Ratchet, Rescue Racer — triggers

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

a Human it boosts — 1,235 cards in Aunt May's colors can cause this.

1. Sanctuary Lockdown — Sanctuary Lockdown gives Aunt May bigger stats

1,234 other cards cause it too. These are the ones with the most connections.

a Human enters the battlefield — 1,260 cards in Aunt May's colors can cause this (Aunt May is one).

When Aunt May enters:

1. Thalia's Lieutenant — puts a +1/+1 counter on itself
2. Champion of the Parish — puts a +1/+1 counter on itself
3. Beregond of the Guard — gives +1/+1
4. Lossarnach Captain — taps a creature an opponent controls

a creature attacks — 3,562 cards in Aunt May's colors can cause this (Aunt May is one).

When Aunt May attacks:

1. Adaptive Omnitool — searches a library
2. Staff of Titania — makes a token
3. Glory Bearers — gives +0/+1
4. Ancestor Dragon — gains you life
5. Patron of the Kitsune — gains you 1 life
6. Inquisitorial Rosette — makes a token
7. Saw — sacrifices a creature
8. Ultima Weapon — kills a creature an opponent controls
9. Super-Soldier Serum — triggers
10. Throwing Knife — sacrifices itself

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

anything attacks — 3,562 cards in Aunt May's colors can cause this (Aunt May is one).

When Aunt May attacks:

1. ED-E, Lonesome Eyebot — puts a quest counter on itself
2. Surgical Suite // Hospital Room — puts a counter on a creature
3. Apothecary White — makes a token
4. Adeline, Resplendent Cathar — makes a token
5. Dalkovan Encampment — makes 2 tokens
6. Salvation Colossus — gives +2/+2
7. Lionheart Glimmer — gives +1/+1
8. Urdnan, Dromoka Warrior — grants double strike and first strike
9. Guide of Souls — triggers
10. Warren Warleader — triggers

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

a creature blocks — 3,562 cards in Aunt May's colors can cause this (Aunt May is one).

When Aunt May blocks:

1. Barrow-Blade — strips abilities
2. Noble Stand — gains you 2 life
3. Battle Cry — gives +0/+1
4. Dead-Iron Sledge — kills a creature

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

a nontoken creature attacks — 3,562 cards in Aunt May's colors can cause this (Aunt May is one).

When Aunt May attacks:

1. Basri Ket — makes a token
2. Militia's Pride — makes a token

a creature deals combat damage — 3,562 cards in Aunt May's colors can cause this (Aunt May is one).

1. Antagonist Incorporator — When Aunt May deals combat damage, Antagonist Incorporator makes a token

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

a creature is cast — 3,572 cards in Aunt May's colors can cause this (Aunt May is one).

When Aunt May is cast:

1. God-Eternal Oketra — makes a token
2. Oketra's Monument — makes a token
3. Quest for the Holy Relic — puts a quest counter on itself
4. Bontu's Monument — makes each opponent lose 1 life
5. Vanquisher's Banner — draws you 1 card
6. Oltec Matterweaver — triggers
7. Pure Reflection — kills a Reflection
8. Bygone Bishop — triggers
9. Flickering Hound — flickers a creature you control
10. Hazoret's Monument — draws and discards

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

a nontoken creature enters the battlefield — 3,697 cards in Aunt May's colors can cause this (Aunt May is one).

When Aunt May enters:

1. Angelic Sell-Sword — makes a token
2. Saradoc, Master of Buckland — makes a token
3. Spirit Bonds — makes a token
4. Metastatic Evangel — proliferates
5. Minion Reflector — makes a token
6. Radiant Solar — triggers
7. Anafenza, Kin-Tree Spirit — puts a counter on a permanent

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

a creature it boosts — 3,975 cards in Aunt May's colors can cause this.

1. Amazing Alliance — Amazing Alliance gives Aunt May bigger stats
2. Path of Bravery — Path of Bravery gives Aunt May bigger stats
3. Paladin Class — Paladin Class gives Aunt May bigger stats
4. Divine Sacrament — Divine Sacrament gives Aunt May bigger stats
5. Boon of the Spirit Realm — Boon of the Spirit Realm gives Aunt May bigger stats
6. Elesh Norn, Grand Cenobite — Elesh Norn, Grand Cenobite gives Aunt May bigger stats
7. Spear of Heliod — Spear of Heliod gives Aunt May bigger stats
8. Vibrating Sphere — Vibrating Sphere gives Aunt May bigger stats
9. An Unexpected Party // At the Door — An Unexpected Party // At the Door gives Aunt May bigger stats
10. Invasion of Belenon // Belenon War Anthem — Invasion of Belenon // Belenon War Anthem gives Aunt May bigger stats

3,965 other cards cause it too. These are the ones with the most connections.

a creature it grants abilities to — 3,975 cards in Aunt May's colors can cause this.

1. Skyhunter Strike Force — Skyhunter Strike Force gives Aunt May melee
2. Sublime Archangel — Sublime Archangel gives Aunt May exalted
3. Gate Hound — Gate Hound gives Aunt May vigilance
4. Valor — Valor gives Aunt May first strike
5. The Seriema — The Seriema gives Aunt May indestructible
6. Echo Circlet — Echo Circlet gives Aunt May an extra ability
7. Vanguard's Shield — Vanguard's Shield gives Aunt May an extra ability
8. Alacrian Armory — Alacrian Armory gives Aunt May vigilance
9. Akroma's Memorial — Akroma's Memorial gives Aunt May first strike, flying, haste, protection, trample and vigilance
10. Warrior's Resolve — Warrior's Resolve gives Aunt May training

3,965 other cards cause it too. These are the ones with the most connections.

a creature it applies speed increase to — 3,975 cards in Aunt May's colors can cause this.

1. Thousand-Year Elixir — Thousand-Year Elixir gives Aunt May haste
2. True Conviction — True Conviction gives Aunt May haste

3,973 other cards cause it too. These are the ones with the most connections.

a creature it applies extra combat to — 3,975 cards in Aunt May's colors can cause this.

1. Swinging Ship — Swinging Ship gives Aunt May its extra combat

3,974 other cards cause it too. These are the ones with the most connections.

a creature it grants types to — 3,975 cards in Aunt May's colors can cause this.

1. Amorphous Axe — Amorphous Axe gives Aunt May an extra creature type
2. Runed Stalactite — Runed Stalactite gives Aunt May an extra creature type

3,973 other cards cause it too. These are the ones with the most connections.

a creature it applies animate to — 3,975 cards in Aunt May's colors can cause this.

1. Spark Rupture — Spark Rupture gives Aunt May life as a creature

3,974 other cards cause it too. These are the ones with the most connections.

a creature it applies untap to — 3,975 cards in Aunt May's colors can cause this.

1. Dazzling Theater // Prop Room — Dazzling Theater // Prop Room gives Aunt May an extra untap

3,974 other cards cause it too. These are the ones with the most connections.

a creature enters the battlefield — 4,091 cards in Aunt May's colors can cause this (Aunt May is one).

1. Aetherstorm Roc — When Aunt May enters, Aetherstorm Roc puts a counter on a permanent you control

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

anything enters the battlefield — 6,738 cards in Aunt May's colors can cause this (Aunt May is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When Aunt May enters, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

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