Use 20 Resource Tokens.
Craft a Supreme card.
Play 5 spells in a row during a Ranked Match and then win.
Win 100 Ranked Battles.
Complete 25 Daily Quests.
Win a Ranked battle with 8 different Masters.
Play a friendly challenge with 3 different friends.
Acquire a collection of 50 cards.
Complete 10 Daily Quests.
Complete 10 solo challenges.
Complete 5 solo challenges.
Watch a replay.
Complete 15 Achievements.
Use 25 Power Tokens.
Create 3 decks.
Win 50 Ranked Battles.
Win a Ranked Battle with less than 100 Health left.
Reach the Silver League.
Reach the Bronze League.
Win against 8 different Masters.
Acquire a collection of 25 cards.
Win 10 Ranked Battles.
Claim 5 Achievements
Reach the Stone League.
Complete 3 Daily Quests.
Craft a Common card.
Craft a Rare card.
Win 3 Ranked Battles.
Halo 3: This stuff is your history!
Complete a campaign mission or a match of multiplayer.
Halo 3: Complete The Ark.
Complete any co-op level on Normal difficulty.
Kill 100 enemies or players.
Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Complete Overtime.
Complete the Facts.
Defeat the envious survivor.
Reach level 25.
Save 15 stranded survivors.
Complete Chapter 6.
Collect 50 blueprints.
Kill 10,000 zombies.
Complete Chapter 5.
Create 50 combo weapons.
Defeat Theodore.
Defeat Dylan.
Defeat Jherii.
Drive 20 different vehicles.
Complete Chapter 4.
Complete Chapter 3.
