- Alpha 3.0: New card: Assault. COMMON. SOUL: Bravery. COST 2. EFFECT: Draw a random <= 3G monster with -3 cost.
- This effect cannot reduce the cost below 0.
- Beta 1.6: EFFECT UPDATE: Add a random <= 3G monster to your hand with -3 cost.
- Rather than a random monster from the deck, this effect gives a random monster from all monsters costing 3G or less, including Generated monsters.
- Beta 6.6: Assault's effect can no longer give Generated monsters.
- Beta 7.5: EFFECT UPDATE: Add 3 random <= 3G monsters to your deck with -1 cost.
- Beta 9.1: COST 2 > 1.
- Beta 12.1: EFFECT UPDATE: Summon a random 3G monster.
- Summoning directly to the board does not activate Magic or Future effects.
- Beta 13.1: EFFECT UPDATE: Add 3 random <= 3G monsters to your deck with +1 ATK.
- Beta 14.0: EFFECT UPDATE: Add 3 random <= 3G monsters to your deck with +1/+1.
- Beta 21.0: EFFECT UPDATE: Add 3 random <= 3G monsters to your deck with +1/+1. Draw a card.
- Beta 38.2: EFFECT UPDATE: Add 3 random 3G monsters to your deck with +1/+1. Draw a card.
- Beta 41.0: COST 1 > 0. EFFECT UPDATE: Add 3 random 3G monsters to your deck with +1/+1.
- Beta 42.0: COST 0 > 1. EFFECT UPDATE: If your opponent has more monsters than you, give an ally monster Haste.
- Beta 42.0 involved a rework of the
soul and all Bravery spells.
- Beta 42.0 gave Assault an updated sprite containing Frisk.
- Beta 42.1: EFFECT UPDATE: If your opponent has as much or more monsters than you on the board, give a monster Haste.
- Beta 45.1: EFFECT UPDATE: If your opponent has equal or more monsters than you, give an ally monster +1 ATK and Haste.
- Beta 52.0: EFFECT UPDATE: Give an ally monster +1 ATK and Haste.
- Beta 91.0: COST 1 > 0.
- ?: Assault's sprite was updated with an orange color scheme.