diff --git a/data/Mega Evolution/30th Celebration/126.ts b/data/Mega Evolution/30th Celebration/126.ts
index 70637dad67..b8fcb63c0a 100644
--- a/data/Mega Evolution/30th Celebration/126.ts	
+++ b/data/Mega Evolution/30th Celebration/126.ts	
@@ -18,6 +18,7 @@ const card: Card = {
 	rarity: "Common",
 	category: "Trainer",
 	effect: {
+		en: "Search your deck for a Pokémon that doesn’t have a Rule Box, reveal it, and put it into your hand. Then, shuffle your deck. (Pokémon ex, Pokémon V, etc. have Rule Boxes.)",
 		pt: "Procure no seu baralho por um Pokémon que não tiver uma Caixa de Regras, revele-o e coloque-o na sua mão. Em seguida, embaralhe o seu baralho. (Pokémon ex, Pokémon V, etc. têm Caixas de Regras.)"
 	},
 
diff --git a/data/Mega Evolution/30th Celebration/127.ts b/data/Mega Evolution/30th Celebration/127.ts
index e6353d8cab..ad60dd9636 100644
--- a/data/Mega Evolution/30th Celebration/127.ts	
+++ b/data/Mega Evolution/30th Celebration/127.ts	
@@ -18,6 +18,7 @@ const card: Card = {
 	rarity: "Common",
 	category: "Trainer",
 	effect: {
+		en: "Switch your Active Pokémon with 1 of your Benched Pokémon.",
 		pt: "Troque o seu Pokémon Ativo por 1 dos seus Pokémon no Banco."
 	},
 
diff --git a/data/Mega Evolution/30th Classic Collection/005.ts b/data/Mega Evolution/30th Classic Collection/005.ts
index f87e5ecce3..9d3f725b06 100644
--- a/data/Mega Evolution/30th Classic Collection/005.ts	
+++ b/data/Mega Evolution/30th Classic Collection/005.ts	
@@ -17,7 +17,9 @@ const card: Card = {
 	illustrator: "Ken Sugimori",
 	rarity: "None",
 	category: "Trainer",
-	trainerType: "Supporter",
+	effect: {
+		en: "Discard 2 of the other cards in your hand in order to play this card. If this turn's attack does damage to the Defending Pokémon (after applying Weakness and Resistance), and if the attacking Pokémon has missy in its name, the attack does 20 more damage to the Defending Pokémon."
+	},
 	variants: [
 		{
 			type: "holo",
diff --git a/data/Mega Evolution/30th Classic Collection/019.ts b/data/Mega Evolution/30th Classic Collection/019.ts
index 92feeafea0..6de5ca60cb 100644
--- a/data/Mega Evolution/30th Classic Collection/019.ts	
+++ b/data/Mega Evolution/30th Classic Collection/019.ts	
@@ -16,11 +16,11 @@ const card: Card = {
 		'es-mx': "Darkrai & Cresselia LEYENDA"
 	},
 
-	illustrator: "Shinji Higuchi + Noriko Takaya 樋口 真嗣 + 高屋 法子",
+	illustrator: "Shinji Higuchi + Noriko Takaya",
 	rarity: "None",
 	category: "Pokemon",
 	hp: 150,
-	types: ["Psychic"],
+	types: ["Darkness", "Psychic"],
 	stage: "Basic",
 	suffix: "Legend",
 	retreat: 0,
diff --git a/data/Mega Evolution/30th Classic Collection/020.ts b/data/Mega Evolution/30th Classic Collection/020.ts
index f66ecb124d..765f222eb7 100644
--- a/data/Mega Evolution/30th Classic Collection/020.ts	
+++ b/data/Mega Evolution/30th Classic Collection/020.ts	
@@ -16,11 +16,11 @@ const card: Card = {
 		'es-mx': "Darkrai & Cresselia LEYENDA"
 	},
 
-	illustrator: "Shinji Higuchi",
+	illustrator: "Shinji Higuchi + Noriko Takaya",
 	rarity: "None",
 	category: "Pokemon",
 	hp: 150,
-	types: ["Psychic"],
+	types: ["Darkness", "Psychic"],
 	stage: "Basic",
 	suffix: "Legend",
 
@@ -72,7 +72,11 @@ const card: Card = {
 	}],
 
 	weaknesses: [{
-		type: "Psychic"
+		type: "Fighting",
+		value: "x2"
+	},{
+		type: "Psychic",
+		value: "x2"
 	}],
 
 	retreat: 2,
diff --git a/data/Mega Evolution/30th Classic Collection/021.ts b/data/Mega Evolution/30th Classic Collection/021.ts
index e8d8c20b29..95e4ac73ca 100644
--- a/data/Mega Evolution/30th Classic Collection/021.ts	
+++ b/data/Mega Evolution/30th Classic Collection/021.ts	
@@ -18,6 +18,9 @@ const card: Card = {
 	rarity: "None",
 	category: "Trainer",
 	trainerType: "Supporter",
+	effect: {
+		en: "Each player shuffles his or her hand into his or her deck. Then, each player draws a card for each of his or her remaining Prize cards."
+	},
 	variants: [
 		{
 			type: "holo",