Titania, Rugged Rumbler

a Villain enters the battlefield — 134 cards in Titania's colors can cause this (Titania is one).

When Titania, Rugged Rumbler enters:

1. Doom Reigns Supreme — makes each opponent lose 1 life
2. Crossbones, Malicious Mercenary — puts a +1/+1 counter on itself
3. Yellowjacket, Heartless Marauder — gets +1/+0
4. Swordsman, Sharp Scoundrel — triggers
5. Baron Strucker, HYDRA Overlord — draws and discards

a card is discarded — 779 cards in Titania's colors can cause this (Titania is one).

When Titania, Rugged Rumbler makes a player discard a card:

1. Containment Construct — brings a card back
2. Moonstone, Harsh Mistress — brings a card back
3. Archfiend of Ifnir — puts a counter on a creature
4. Tinybones, Pocket Nuisance — deals 1 damage
5. Horror of the Broken Lands — gets +2/+1
6. Cryptcaller Chariot — makes that many tokens
7. Dying to Serve — makes a token
8. Currency Converter — exiles it
9. Hostile Investigator — triggers
10. Bag of Holding — exiles it

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

a Human enters the battlefield — 1,039 cards in Titania's colors can cause this (Titania is one).

When Titania, Rugged Rumbler enters:

1. Heronblade Elite — puts a +1/+1 counter on itself
2. Dawnhart Disciple — gets +1/+1

a card in a graveyard — 3,505 cards in Titania's colors can cause this (Titania is one).

Titania, Rugged Rumbler:

1. Bloodbond March — puts cards into the graveyard that Bloodbond March can bring back
2. Heart-Shaped Herb — puts cards into the graveyard that Heart-Shaped Herb can bring back
3. Rescue from the Underworld — puts cards into the graveyard that Rescue from the Underworld can bring back
4. Victimize — puts cards into the graveyard that Victimize can bring back
5. Tergrid, God of Fright // Tergrid's Lantern — puts cards into the graveyard that Tergrid, God of Fright // Tergrid's Lantern can bring back
6. Sivriss, Nightmare Speaker — puts cards into the graveyard that Sivriss, Nightmare Speaker can bring back
7. Repentant Vampire — fills your graveyard toward the 7 or more cards Repentant Vampire needs
8. Treacherous Vampire — fills your graveyard toward the 7 or more cards Treacherous Vampire needs
9. Nantuko Calmer — fills your graveyard toward the 7 or more cards Nantuko Calmer needs
10. Gurzigost — puts cards into the graveyard that Gurzigost can bring back

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

anything goes to a graveyard — 3,505 cards in Titania's colors can cause this (Titania is one).

When a card hits the graveyard thanks to Titania, Rugged Rumbler:

1. Planar Void — hits a graveyard
2. Measure of Wickedness — gives an opponent control of itself

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

a creature attacks — 6,618 cards in Titania's colors can cause this (Titania is one).

When Titania, Rugged Rumbler attacks:

1. Adaptive Omnitool — searches a library
2. Chorale of the Void — brings a card back
3. The Earth King — searches a library
4. Staff of Titania — makes a token
5. Fractal Harness — puts counters on a permanent
6. Inquisitorial Rosette — makes a token
7. Saw — sacrifices a creature
8. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
9. Ultima Weapon — kills a creature an opponent controls
10. Throwing Knife — sacrifices itself

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

anything attacks — 6,618 cards in Titania's colors can cause this (Titania is one).

When Titania, Rugged Rumbler attacks:

1. Grim Javelineer — gives +1/+0
2. ED-E, Lonesome Eyebot — puts a quest counter on itself
3. Fire Navy Trebuchet — makes a token
4. Hollowmurk Siege — puts a counter on a creature
5. Stensian Sanguinist // Exsanguinate — grants deathtouch
6. Rev, Tithe Extractor — grants deathtouch
7. Boggart Prankster — gives +1/+0
8. Campsite Cuisine — sacrifices a Food
9. Toph, Earthbending Master — puts a counter on a permanent
10. Twins of Discord — triggers

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

a creature blocks — 6,618 cards in Titania's colors can cause this (Titania is one).

When Titania, Rugged Rumbler blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Barrow-Blade — strips abilities
3. Favor of the Woods — gains you 3 life
4. Gift of the Woods — gives +0/+3
5. Noxious Assault — puts a counter on a permanent
6. Ferocity — puts a counter on a permanent
7. Mammoth Harness — grants first strike
8. Dead-Iron Sledge — kills a creature

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

a creature deals combat damage — 6,618 cards in Titania's colors can cause this (Titania is one).

1. Hive Mind Coprocessor — When Titania, Rugged Rumbler deals combat damage, Hive Mind Coprocessor makes you lose life

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

a creature is cast — 6,648 cards in Titania's colors can cause this (Titania is one).

1. Primeval Bounty — When Titania, Rugged Rumbler is cast, Primeval Bounty makes a token

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

a creature enters the battlefield — 7,436 cards in Titania's colors can cause this (Titania is one).

1. Legolas Greenleaf — When Titania, Rugged Rumbler enters, Legolas Greenleaf puts a counter on a permanent

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